참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Vinyl ether | HCID 8024 | — |
| 반응물 | 2,5-Furandione, polymer with 1-tetradecene | HCID 161711 | — |
| 반응물 | 2,5-Furandione, polymer with 1-octadecene | HCID 168344 | — |
| 반응물 | Maleic anhydride decene | HCID 22121024 | — |
| 생성물 | Furan-2,5-dione--methoxyethene (1/1) | HCID 62708 | — |
| 생성물 | Maleic anhydride octadecyl vinylether | HCID 86676835 | — |
반응 단계
The cyclic carboxylic anhydride can be used in an amount of about 10-70, preferably about 35-70 mol percent. More preferably 45-60 mol percent of ethylenically unsaturated cyclic anhydride is copolymerized with 40-55 mol percent of at least one C2 to C30 aliphatic 1-alkene to produce a copolymer such as, e.g., a maleic anhydride/octadecene copolymer, maleic anhydride/decene copolymer, and maleic anhydride/tetradecene copolymer. It is also contemplated to copolymerize 45-60 mol percent of a cyclic carboxylic anhydride with 40-50 mol percent of a vinylether of preferably less than 30 carbon atoms to produce a copolymer such as, e.g. a maleic anhydride/octadecyl vinylether copolymer or maleic anhydride/methylvinylether copolymer. It is further contemplated to copolymerize 45-60 mole percent of a cyclic carboxylic anhydride with 40-55 mol percent styrene to produce, e.g. a maleic anhydride/styrene copolymer.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| 특허 번호 | US08653190B2 |
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| 출처 데이터셋 | uspto-grants-2014_02 |
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| ORD ID | ord-e770e9797cfc48beadc854efe1f1af8c |
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| 출처 메모 | uspto-grants-2014_02 |
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