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Solutia Inc patents


Recent patent applications related to Solutia Inc. Solutia Inc is listed as an Agent/Assignee. Note: Solutia Inc may have other listings under different names/spellings. We're not affiliated with Solutia Inc, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "S" | Solutia Inc-related inventors


Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties

Resin compositions, layers, and interlayers comprising two or more thermoplastic polymers and at least one ri balancing agent for adjusting the refractive index of at least one of the resins or layers is provided. Such compositions, layers, and interlayers exhibit enhanced optical properties while retaining other properties, such as impact resistance and acoustic performance.. ... Solutia Inc

Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties

Resin compositions, layers, and interlayers comprising two or more thermoplastic polymers and at least one ri balancing agent for adjusting the refractive index of at least one of the resins or layers is provided. Such compositions, layers, and interlayers exhibit enhanced optical properties while retaining other properties, such as impact resistance and acoustic performance.. ... Solutia Inc

Sound insulation panels having high interlayer thickness factors

A multiple layer panel having improved sound insulation is disclosed. The multiple layer panel comprises a first rigid substrate having a first thickness h3, a second rigid substrate having a second thickness h1, wherein h3≤h1, and a multiple layer acoustic interlayer having a thickness h2 between the first and second rigid substrates.. ... Solutia Inc

Asymmetric laminates comprising asymmetric multiple layer interlayer

An asymmetric multiple layer interlayer and an asymmetric sound insulating multiple layer panel is disclosed. The panel comprises a first rigid substrate having a first thickness, a second rigid substrate having a second thickness, wherein the first thickness is less than the second thickness, and an asymmetric multiple layer acoustic interlayer between the first and second rigid substrates, wherein the multiple layer comprises a first stiff layer having a first stiff layer thickness, a second stiff layer having a second stiff layer thickness, and an inner layer between the first and second outer layers, and wherein the inner layer is non-centrally located.. ... Solutia Inc

Blends of poly(vinyl acetal) resins for compositions, layers, and interlayers having enhanced optical properties

Resin compositions, layers, and interlayers comprising two or more poly(vinyl acetal) resins and at least one blending agent or haze reducing agent are provided. Such compositions, layers, and interlayers exhibit enhanced optical properties while retaining other properties, such as impact resistance and acoustic performance.. ... Solutia Inc

Multiple layer interlayers having enhanced properties

Multiple layer interlayers comprising pairs of alternating polymer layers are provided, along with methods of making and using the same. Multiple layer interlayers according to embodiments of the present invention may include more than three polymer layers and may exhibit desirable acoustic and optical properties, which may make them suitable for use in various types of multiple layer panels, including safety glass for automotive and architectural applications.. ... Solutia Inc

Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties

Resin compositions, layers, and interlayers comprising two or more thermoplastic polymers and at least one ri balancing agent for adjusting the refractive index of at least one of the resins or layers is provided. Such compositions, layers, and interlayers exhibit enhanced optical properties while retaining other properties, such as impact resistance and acoustic performance.. ... Solutia Inc

Sound attenuating multiple layer laminates

Disclosed is an improved sound insulating multiple layer panel. The improved panel comprises: a first panel having a first thickness; a first interlayer having a first interlayer thickness and a first glass transition temperature of less than 25° c. ... Solutia Inc

Polymer interlayers having improved sound insulation properties

A polymer interlayer comprising a layer comprising a poly(vinyl acetal) resin having a residual hydroxyl content and a residual acetate content, and a plasticizer, wherein the residual hydroxyl content, the residual acetate content and the plasticizer are selected such that the polymer interlayer has at least one glass transition temperature less than about 20° c. And a peak tan delta of greater than 1.29, and a glass panel having a configuration of 2.3-mm glass//interlayer//2.3-mm glass and at 20° c. ... Solutia Inc

Polymer interlayers having improved sound insulation properties

A polymer interlayer comprising a layer comprising a poly(vinyl acetal) resin having a residual hydroxyl content and a residual acetate content, and a plasticizer, wherein the residual hydroxyl content, the residual acetate content and the plasticizer are selected such that the polymer interlayer has at least one glass transition temperature less than about 20° c. And a peak tan delta of greater than 1.33, and a glass panel having a configuration of 2.3-mm glass//interlayer//2.3-mm glass and at 20° c. ... Solutia Inc

Defect resisting acoustic polymer interlayers

This disclosure is related to the field of polymer interlayers for multiple layer glass panels and multiple layer glass panels having at least one polymer interlayer sheet. Specifically, this disclosure is related to the field of polymer interlayers comprising multiple thermoplastic layers which resist the formation of optical defects.. ... Solutia Inc

Multilayer interlayer having sound damping properties over a broad temperature range

A polymer interlayer having improved sound insulation is disclosed. The polymer interlayer comprises: at least one soft layer wherein the soft layer comprises a poly(vinyl butyral) resin composition having a dispersity in composition of at least 0.40 and a plasticizer; and a stiff layer comprising a poly(vinyl butyral) resin composition and a plasticizer; wherein the polymer interlayer has a damping loss factor () (as measured by mechanical impedance measurement according to iso 16940) of at least about 0.15 measured at two or more different temperatures selected from 10° c., 20° c. ... Solutia Inc

Multiple layer interlayer having improved optical and sound insulation properties

Multilayered interlayers having good acoustic properties comprising a stiff skin layer(s) and a soft core layer(s) are disclosed. The multilayered interlayers comprise: a first polymer layer (skin layer) comprising plasticized poly(vinyl acetal) resin; a second polymer layer (core layer) comprising plasticized poly(vinyl acetal) resin; wherein at least one plasticizer is a high refractive index plasticizer. ... Solutia Inc

Interlayers comprising optical films having enhanced optical properties

An interlayer comprising a first polymer layer, a polarization rotary optical film and optionally a second polymer layer, and multiple layer panels formed from such interlayers. The panels may exhibit desirable optical properties, including, for example, less image “ghosting,” when used as part of a heads-up-display (hud) display panel for use in automotive and aircraft applications.. ... Solutia Inc

12/21/17 / #20170362424

Polymeric interlayers and multiple layer panels made therefrom exhibiting enhanced properties and performance

Polymeric interlayers for use in making multiple layer panels having a unique balance of properties are provided. Single and multiple layer interlayers according to various embodiments of the present invention can be used to form multiple layer panels that exhibit both enhanced rigidity and improved impact resistance, while still retaining desirable optical performance. ... Solutia Inc

12/21/17 / #20170361687

Interlayers comprising optical films having enhanced optical properties

An interlayer comprising a first polymer layer, a polarization rotary optical film and optionally a second polymer layer, and multiple layer panels formed from such interlayers. The panels may exhibit desirable optical properties, including, for example, less image “ghosting,” when used as part of a heads-up-display (hud) display panel for use in automotive and aircraft applications.. ... Solutia Inc

12/21/17 / #20170361594

Polymeric interlayers and multiple layer panels made therefrom exhibiting enhanced properties and performance

Polymeric interlayers for use in making multiple layer panels having a unique balance of properties are provided. Single and multiple layer interlayers according to various embodiments of the present invention can be used to form multiple layer panels that exhibit both enhanced rigidity and improved impact resistance, while still retaining desirable optical performance. ... Solutia Inc

12/21/17 / #20170361593

Polymeric interlayers and multiple layer panels made therefrom exhibiting enhanced properties and performance

Polymeric interlayers for use in making multiple layer panels having a unique balance of properties are provided. Single and multiple layer interlayers according to various embodiments of the present invention can be used to form multiple layer panels that exhibit both enhanced rigidity and improved impact resistance, while still retaining desirable optical performance. ... Solutia Inc

12/21/17 / #20170361592

Polymeric interlayers and multiple layer panels made therefrom exhibiting enhanced properties and performance

Polymeric interlayers for use in making multiple layer panels having a unique balance of properties are provided. Single and multiple layer interlayers according to various embodiments of the present invention can be used to form multiple layer panels that exhibit both enhanced rigidity and improved impact resistance, while still retaining desirable optical performance. ... Solutia Inc

12/21/17 / #20170361579

Interlayers comprising optical films having enhanced optical properties

An interlayer comprising a first polymer layer, a polarization rotary optical film and optionally a second polymer layer, and multiple layer panels formed from such interlayers. The panels may exhibit desirable optical properties, including, for example, less image “ghosting,” when used as part of a heads-up-display (hud) display panel for use in automotive and aircraft applications.. ... Solutia Inc

12/21/17 / #20170361578

Polymeric interlayers and multiple layer panels made therefrom exhibiting enhanced properties and performance

Polymeric interlayers for use in making multiple layer panels having a unique balance of properties are provided. Single and multiple layer interlayers according to various embodiments of the present invention can be used to form multiple layer panels that exhibit both enhanced rigidity and improved impact resistance, while still retaining desirable optical performance. ... Solutia Inc

11/30/17 / #20170342257

Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced properties

Resin compositions, layers, and interlayers comprising a poly(vinyl acetal) resin that includes residues of an aldehyde other than n-butyraldehyde are provided. Such compositions, layers, and interlayers can exhibit enhanced or optimized properties as compared to those formulated with comparable poly(vinyl n-butyral) resins.. ... Solutia Inc

11/09/17 / #20170320296

Multiple layer polymer interlayers having a melt fractured surface

The present invention provides multiple layer interlayers having a soft inner polymer layer and relatively stiff outer layers that can be laminated without unacceptable optical distortion and used in various multiple layer glass panel type applications. Multiple layer interlayers of the present invention have surface topography that is formed by controlling the melt fracture that occurs at the exposed surface of the interlayer, or individual layers of the multiple layer interlayer, during formation of the interlayer. ... Solutia Inc

10/26/17 / #20170305125

Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced properties

Resin compositions, layers, and interlayers comprising a poly(vinyl acetal) resin that includes residues of an aldehyde other than n-butyraldehyde are provided. Such compositions, layers, and interlayers can exhibit enhanced or optimized properties as compared to those formulated with comparable poly(vinyl n-butyral) resins.. ... Solutia Inc

10/05/17 / #20170285339

Interlayers having enhanced optical performance

A tapered interlayer and windshield employing the same are provided. Unlike conventional windshields, which are optimized to reduce ghost images for a single driver height, the windshields of the present invention may exhibit reduced ghosting for drivers of multiple heights, including very tall or very short drivers, while also providing desirable image clarity for average-height drivers. ... Solutia Inc

09/14/17 / #20170259540

Cellulose ester multilayer interlayers

An interlayer structure having a cellulose ester layer for use in structural laminates is described herein. The cellulose ester layer provides rigidity and support to multilayer interlayers comprising an array of different layers. ... Solutia Inc

09/14/17 / #20170259539

Cellulose ester multilayer interlayers

An interlayer structure having a cellulose ester layer for use in structural laminates is described herein. The cellulose ester layer provides rigidity and support to multilayer interlayers comprising an array of different layers. ... Solutia Inc

09/14/17 / #20170259538

Cellulose ester multilayer interlayers

An interlayer structure having a cellulose ester layer for use in structural laminates is described herein. The cellulose ester layer provides rigidity and support to multilayer interlayers comprising an array of different layers. ... Solutia Inc

09/14/17 / #20170259537

Cellulose ester multilayer interlayers

An interlayer structure having a cellulose ester layer for use in structural laminates is described herein. The cellulose ester layer provides rigidity and support to multilayer interlayers comprising an array of different layers. ... Solutia Inc

09/14/17 / #20170259536

Cellulose ester multilayer interlayers

An interlayer structure having a cellulose ester layer for use in structural laminates is described herein. The cellulose ester layer provides rigidity and support to multilayer interlayers comprising an array of different layers. ... Solutia Inc

09/14/17 / #20170259535

Cellulose ester multilayer interlayers

An interlayer structure having a cellulose ester layer for use in structural laminates is described herein. The cellulose ester layer provides rigidity and support to multilayer interlayers comprising an array of different layers. ... Solutia Inc

09/14/17 / #20170259534

Cellulose ester multilayer interlayers

An interlayer structure having a cellulose ester layer for use in structural laminates is described herein. The cellulose ester layer provides rigidity and support to multilayer interlayers comprising an array of different layers. ... Solutia Inc

09/14/17 / #20170259530

Cellulose ester multilayer interlayers

An interlayer structure having a cellulose ester layer for use in structural laminates is described herein. The cellulose ester layer provides rigidity and support to multilayer interlayers comprising an array of different layers. ... Solutia Inc

09/07/17 / #20170253010

Polymeric interlayers and multiple layer panels made therefrom exhibiting enhanced properties and performance

Multiple layer panels including a pair of substrates and an interlayer disposed therebetween are provided. In some cases, the multiple layer panels may utilize substrates having different thicknesses, and such configurations may help reduce glass thickness and overall panel weight. ... Solutia Inc

09/07/17 / #20170253009

Polymeric interlayers and multiple layer panels made therefrom exhibiting enhanced properties and performance

Multiple layer panels including a pair of substrates and an interlayer disposed therebetween are provided. In some cases, the multiple layer panels may utilize substrates having different thicknesses, and such configurations may help reduce glass thickness and overall panel weight. ... Solutia Inc

09/07/17 / #20170252964

Resin sheets exhibiting enhanced adhesion to inorganic surfaces

Resin layers and interlayers exhibiting enhanced adhesion to inorganic surfaces, such as glass, are provided. In some cases, the layers and interlayers may comprise at least one adhesion stabilizing agent for improving adhesion to various surfaces, even in the presence of moisture. ... Solutia Inc

08/17/17 / #20170232719

Polymer interlayers comprising a blend of two or more resins

An interlayer comprised of a blend of thermoplastic resins and at least one high refractive index having improved acoustic and optical quality is disclosed. The use of a blend thermoplastic resins and a high refractive index plasticizer improves transparency and acoustic properties without sacrificing other characteristics of the interlayer.. ... Solutia Inc

06/22/17 / #20170174868

Polymer interlayers comprising stabilized fluorescent particles

An interlayer comprised of a thermoplastic resin, at least one luminescent pigment and a magnesium salt comprising a divalent magnesium ion and at least 2 carboxylate groups wherein the corresponding carboxylic acids of the carboxylate groups each have a pka of less than about 4.80. The use of a thermoplastic resin, at least one luminescent pigment and a magnesium salt comprising a divalent magnesium ion and at least 2 carboxylate groups wherein the corresponding carboxylic acids of the carboxylate groups each have a pka of less than about 4.80 reduces or minimizes the optical defects (such as high color or yellowness and increased haze) caused by discoloration of the pigment without sacrificing other characteristics of the interlayer, such as adhesion.. ... Solutia Inc

06/08/17 / #20170157905

Polymer interlayers having improved optical properties

An interlayer comprised of a thermoplastic resin, at least one high refractive index plasticizer and, optionally, a conventional plasticizer. The use of a thermoplastic resin, a high refractive index plasticizer, and, optionally, a conventional plasticizer reduces or minimizes the optical defects caused by different refractive indices without sacrificing other characteristics of the interlayer.. ... Solutia Inc

06/01/17 / #20170151763

Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties

Resin compositions, layers, and interlayers comprising two or more thermoplastic polymers and at least one ri balancing agent for adjusting the refractive index of at least one of the resins or layers is provided. Such compositions, layers, and interlayers exhibit enhanced optical properties while retaining other properties, such as impact resistance and acoustic performance.. ... Solutia Inc

05/18/17 / #20170136744

High flow polymer interlayers for laminated glass

An interlayer comprised of a high flow, low molecular weight thermoplastic resin, and at least one plasticizer is disclosed. The use of a high flow, low molecular weight thermoplastic resin, and a plasticizer creates synergy allowing the flow of the interlayer to be increased without sacrificing other characteristics typically associated with an increased flow (e.g., increased blocking, decreased mechanical strength, and decreased manufacturing capability). ... Solutia Inc

05/04/17 / #20170121475

Embossed polymer sheet

A high frequency semi-isotropic embossed polymer interlayer sheet is disclosed. The embossed polymer interlayer sheet has a first side; a second side opposing the first side; and an embossed surface on at least one of the sides, and a surface texture ratio, str, (as measured per iso 25178) of between 0.1 and 0.99. ... Solutia Inc

04/20/17 / #20170106634

Multiple layer interlayers having enhanced properties

Multiple layer interlayers comprising pairs of alternating polymer layers are provided, along with methods of making and using the same. Multiple layer interlayers according to embodiments of the present invention may include more than three polymer layers and may exhibit desirable acoustic and optical properties, which may make them suitable for use in various types of multiple layer panels, including safety glass for automotive and architectural applications.. ... Solutia Inc

04/20/17 / #20170106633

Multiple layer interlayers having enhanced properties

Multiple layer interlayers comprising pairs of alternating polymer layers are provided, along with methods of making and using the same. Multiple layer interlayers according to embodiments of the present invention may include more than three polymer layers and may exhibit desirable acoustic and optical properties, which may make them suitable for use in various types of multiple layer panels, including safety glass for automotive and architectural applications.. ... Solutia Inc

04/13/17 / #20170100919

High rigidity interlayers and light weight laminated multiple layer panels

This disclosure is related to the field of polymer interlayers for multiple layer panels and multiple layer panels having at least one polymer interlayer sheet. Specifically, this disclosure is related to the field of high rigidity interlayers and light weight laminated multiple layer panels incorporating high rigidity interlayers.. ... Solutia Inc

04/13/17 / #20170100918

High rigidity interlayers and light weight laminated multiple layer panels

This disclosure is related to the field of polymer interlayers for multiple layer panels and multiple layer panels having at least one polymer interlayer sheet. Specifically, this disclosure is related to the field of high rigidity interlayers and light weight laminated multiple layer panels incorporating high rigidity interlayers.. ... Solutia Inc

03/30/17 / #20170087813

Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties

Resin compositions, layers, and interlayers comprising two or more thermoplastic polymers and at least one ri balancing agent for adjusting the refractive index of at least one of the resins or layers is provided. Such compositions, layers, and interlayers exhibit enhanced optical properties while retaining other properties, such as impact resistance and acoustic performance.. ... Solutia Inc

01/19/17 / #20170015082

Polymeric interlayers having enhanced surface roughness

Embossed polymer sheets and interlayers having at least one tapered zone are provided. The roughness of the embossed portion of the sheets and interlayers may be substantially uniform. ... Solutia Inc








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