| 发明名称 |
Blends of ultraviolet absorbers and polyesters |
| 摘要 |
This invention relates to a photo-stabilized polymer blend comprising: (a) at least one polyethylene terephthalate-based (PET) copolymer comprising 1,4-cyclohexanedimethanol, and (b) an ultraviolet absorber, at least one compound selected from the group consisting of cyclic imino esters. |
| 申请公布号 |
ZA9504948(B) |
申请公布日期 |
1996.02.07 |
| 申请号 |
ZA19950004948 |
申请日期 |
1995.06.14 |
| 申请人 |
EASTMAN CHEMICAL COMPANY. |
发明人 |
DAVID RICHARD FAGERBURG;MICHAEL EUGENE DONELSON |
| 分类号 |
C08J3/20;C08J3/22;C08J7/04;C08K5/3437;C08K5/357;C08L67/02;C09D167/02;C09K3/00 |
主分类号 |
C08J3/20 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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