35 patents
Utility
Interlayers comprising polyesteramide compositions
19 Dec 23
The present application discloses interlayers comprising novel polyesteramides comprising diols with tunable properties based on the monomers and monomer ratios used to prepare the polyesteramides and varying the reaction conditions.
Aristotelis Karagiannis, Paul Hastings, Pu Zhang, Pinguan Zheng, Emmett Dudley Crawford, Scott Ellery George, Aireal Denise Pressley, Khanh Duc Tran
Filed: 28 Dec 21
Utility
Multilayer interlayer having sound damping properties over a broad temperature range
28 Mar 23
A polymer interlayer having improved sound insulation is disclosed.
Jun Lu, Wenjie Chen
Filed: 11 Oct 17
Utility
Interlayers comprising polyesteramide compositions
14 Feb 23
The present application discloses interlayers comprising novel polyesteramides comprising diols with tunable properties based on the monomers and monomer ratios used to prepare the polyesteramides and varying the reaction conditions.
Aristotelis Karagiannis, Paul Hastings, Pu Zhang, Pinguan Zheng, Emmett Dudley Crawford, Scott Ellery George, Aireal Denise Pressley, Khanh Duc Tran
Filed: 23 Jan 19
Utility
Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties
14 Jun 22
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.
Jun Lu, Wenjie Chen, Curtis Schilling, III, John Joseph D'Errico, Weihong Cui
Filed: 5 Mar 19
Utility
Laminated glass and interlayers comprising cellulose esters
7 Jun 22
An interlayer structure having a cellulose ester layer for use in bilayer laminates is described herein.
Aristotelis Karagiannis, Michael Eugene Donelson, Khanh Duc Tran, Bruce Edward Wade, Laura Bauerle Weaver
Filed: 6 Sep 18
Utility
Defect resisting acoustic polymer interlayers
22 Feb 22
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.
Jun Lu
Filed: 11 Oct 17
Utility
Interlayers comprising polyesteramide compositions
8 Feb 22
The present application discloses interlayers comprising novel polyesteramides comprising diols with tunable properties based on the monomers and monomer ratios used to prepare the polyesteramides and varying the reaction conditions.
Aristotelis Karagiannis, Paul Hastings, Pu Zhang, Pinguan Zheng, Emmett Dudley Crawford, Scott Ellery George, Aireal Denise Pressley, Khanh Duc Tran
Filed: 23 Jan 19
Utility
Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced properties
11 Jan 22
Resin compositions, layers, and interlayers comprising a poly(vinyl acetal) resin that includes residues of an aldehyde other than n-butyraldehyde are provided.
Nandan U Ukidwe
Filed: 10 Oct 17
Utility
Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced properties
30 Mar 21
Resin compositions, layers, and interlayers comprising a poly(vinyl acetal) resin that includes residues of an aldehyde other than n-butyraldehyde are provided.
Yinong Ma, Nandan Ukidwe
Filed: 29 Jul 19
Utility
Multiple layer panels having reduced levels of edge defects
16 Mar 21
A process for producing a multilayer glass laminate panel having two glass sheets with a poly(vinyl butyral) interlayer sandwiched therebetween, the process comprising the steps of: providing two glass sheets; providing a poly(vinyl butyral) interlayer, and inserting the interlayer between the two glass sheets to produce a laminate; removing air from the produced laminate; applying heat and pressure to the laminate for a hold time, wherein the laminate is free of bubbles at the edges of the laminate.
Jun Lu, Kok Leong William Aw, John Joseph D'Errico
Filed: 7 Jun 18
Utility
Multiple layer interlayers having enhanced properties
16 Mar 21
Multiple layer interlayers comprising pairs of alternating polymer layers are provided, along with methods of making and using the same.
Jun Lu
Filed: 8 Apr 19
Utility
Polymeric interlayers and multiple layer panels made therefrom exhibiting enhanced properties and performance
23 Feb 21
Polymeric interlayers for use in making multiple layer panels having a unique balance of properties are provided.
Aristotelis Karagiannis, Yalda Farhoudi, Yinong Ma, Megan Lee Szlosek, Pu Zhang
Filed: 10 May 17
Utility
High Tg monolithic poly(vinyl acetal) sheet
12 Jan 21
A polyvinyl acetal poly(vinyl acetal), such as polyvinyl butyral, resin formulation, a method of extruding poly(vinyl acetal) resins, and related materials and products that provide for monolithic poly(vinyl acetal) sheets and glass panes having high Tg of at least 50° C. and high modulus at acceptable rates as indicated by their high melt flow index.
Aristotelis Karagiannis, Megan L. Szlosek, Yalda Farhoudi
Filed: 18 Sep 18
Utility
Blends of poly(vinyl acetal) resins for compositions, layers, and interlayers having enhanced optical properties
19 Oct 20
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.
Jun Lu
Filed: 23 Oct 18
Utility
Sound insulation panels having high interlayer thickness factors
12 Oct 20
A multiple layer panel having improved sound insulation is disclosed.
Jun Lu
Filed: 26 Jun 18
Utility
Multiple layer interlayer resisting defect formation
14 Sep 20
Multilayered interlayers comprising stiff skin or outer layers and a soft core layer(s) are disclosed.
Jun Lu
Filed: 6 Dec 17
Utility
Polymeric interlayers and multiple layer panels made therefrom exhibiting enhanced properties and performance
10 Aug 20
Polymeric interlayers for use in making multiple layer panels having a unique balance of properties are provided.
Aristotelis Karagiannis, Yalda Farhoudi, Yinong Ma, Megan Lee Szlosek, Pu Zhang
Filed: 9 May 17
Utility
Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced properties
20 Jul 20
Resin compositions, layers, and interlayers comprising a poly(vinyl acetal) resin that includes residues of an aldehyde other than n-butyraldehyde are provided.
Nandan U. Ukidwe, Glenn Lewis Shoaf
Filed: 10 Jul 18
Utility
Multilayer interlayers having high Tg and high modulus
29 Jun 20
A multilayer interlayer structure having a low Mw/high Tg layer and a high Mw layer, the interlayer having a high E′ modulus and a higher Tg.
Aristotelis Karagiannis, Megan L. Szlosek, Yalda Farhoudi
Filed: 5 Jun 18
Utility
Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties
29 Jun 20
A tapered interlayer comprising at least one resin layer and a having tapered zone with a wedge angle of at least 0.13 mrad.
Jun Lu
Filed: 20 May 18