- 专利标题： Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties
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申请号： US15863321申请日： 2018-01-05
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公开(公告)号： US09988525B2公开(公告)日： 2018-06-05
- 发明人: Zhou Li , Jun Lu
- 申请人： Solutia Inc.
- 申请人地址： US MO St. Louis
- 专利权人： Solutia Inc.
- 当前专利权人： Solutia Inc.
- 当前专利权人地址： US MO St. Louis
- 代理商 Michelle Bugbee
- 主分类号： C08L29/14
- IPC分类号： C08L29/14 ; C08K5/00 ; B32B27/36 ; B32B27/30 ; B32B27/22 ; B32B27/08 ; C08L29/04 ; B32B27/00
摘要：
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.
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