KR102486203B1 - 다당류를 포함하는 폴리우레탄 중합체 - Google Patents
다당류를 포함하는 폴리우레탄 중합체 Download PDFInfo
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- KR102486203B1 KR102486203B1 KR1020197001006A KR20197001006A KR102486203B1 KR 102486203 B1 KR102486203 B1 KR 102486203B1 KR 1020197001006 A KR1020197001006 A KR 1020197001006A KR 20197001006 A KR20197001006 A KR 20197001006A KR 102486203 B1 KR102486203 B1 KR 102486203B1
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Abstract
Description
Claims (18)
- a) 적어도 하나의 폴리이소시아네이트;
b) 하기 i), ii), iii), iv) 또는 v)를 포함하는 다당류
i) 폴리 알파-1,3-글루칸,
ii) 구조식 I로 표현되는 폴리 알파-1,3-글루칸 에스테르 화합물
[구조식 I]
(여기서,
(A) n은 적어도 6이고,
(B) 각각의 R은 독립적으로 -H 또는 아실기이고,
(C) 상기 화합물은 0.05 내지 3.0의 치환도를 가짐),
iii) 폴리 알파-1,3-1,6-글루칸,
iv) 구조식 II로 표현되는 폴리 알파-1,3-글루칸 에스테르 화합물
[구조식 II]
(여기서,
(D) n은 적어도 6이고,
(E) 각각의 R은 독립적으로 -H 이거나 또는 -CO-Cx-COOH를 포함하는 제1기이고, 상기 제1기의 -Cx- 부분은 2개 내지 6개 탄소 원자의 사슬을 포함하고,
(F) 상기 화합물은 제1기와의 치환도가 0.001 내지 0.1임), 또는
v) 구조식 III로 표현되는 폴리 알파-1,3-글루칸 에테르 화합물
[구조식 III]
(여기서,
(G) n은 적어도 6이고,
(H) 각각의 R은 독립적으로 -H 또는 유기기이고,
(J) 에테르 화합물은 0.05 내지 3.0의 치환도를 가짐); 및
c) 선택적으로, 적어도 하나의 폴리올을 포함하는 폴리우레탄 중합체. - 제1항에 있어서, 폴리이소시아네이트는 1,6-헥사메틸렌 디이소시아네이트, 이소포론 디이소시아네이트, 2,4-디이소시아나토톨루엔, 비스(4-이소시아나토시클로헥실)메탄, 1,3-비스(1-이소시아나토-1-메틸에틸)벤젠, 비스(4-이소시아나토페닐)메탄, 또는 2,4'-디페닐메탄 디이소시아네이트를 포함하는 폴리우레탄 중합체.
- 제1항 또는 제2항에 있어서, 폴리올이 존재하고, 폴리올은 C2 내지 C12 알칸 디올, 1,2,3-프로판트리올, 2-하이드록시메틸-2-메틸-1,3-프로판디올, 2-에틸-2-하이드록시메틸-1,3-프로판디올, 2,2-비스(하이드록시메틸)-1,3-프로판디올, 폴리에테르 폴리올, 또는 폴리에스테르 폴리올인 폴리우레탄 중합체.
- 제1항 또는 제2항에 있어서, 폴리우레탄 중합체는 적어도 하나의 하이드록시산을 포함하는 적어도 하나의 제2 폴리올을 추가로 포함하는 폴리우레탄 중합체.
- 제4항에 있어서, 제2 폴리올은 2-하이드록시메틸-3-하이드록시프로판산, 2-하이드록시메틸-2-메틸-3-하이드록시프로판산, 2-하이드록시메틸-2-에틸-3-하이드록시프로판산, 2-하이드록시메틸-2-프로필-3-하이드록시프로판산, 또는 타르타르산인 폴리우레탄 중합체.
- 제1항 또는 제2항에 있어서, 다당류는 폴리 알파-1,3-글루칸을 포함하는 폴리우레탄 중합체.
- 제6항에 있어서, 상기 폴리 알파-1,3-글루칸은 90% 이상의 알파-1,3-글리코시드 연결을 갖는 폴리우레탄 중합체.
- 제1항 또는 제2항에 있어서, 다당류는 구조식 I로 표현되는 폴리 알파-1,3-글루칸 에스테르 화합물을 포함하는 폴리우레탄 중합체.
- 제1항 또는 제2항에 있어서, 다당류는 폴리 알파-1,3-1,6-글루칸을 포함하는 폴리우레탄 중합체.
- 제1항 또는 제2항에 있어서, 다당류는 구조식 II로 표현되는 폴리 알파-1,3-글루칸 에스테르 화합물을 포함하는 폴리우레탄 중합체.
- 제1항 또는 제2항에 있어서, 다당류는 구조식 III로 표현되는 폴리 알파-1,3-글루칸 에테르 화합물을 포함하는 폴리우레탄 중합체.
- 제1항 또는 제2항에 있어서, 다당류는 폴리우레탄 중합체의 총 중량을 기준으로 0.1 중량% 내지 50 중량% 범위의 양으로 폴리우레탄 중합체에 존재하는 폴리우레탄 중합체.
- 제1항 또는 제2항에 있어서, 폴리에테르아민을 추가로 포함하는 폴리우레탄 중합체.
- 제1항 또는 제2항의 폴리우레탄 중합체를 포함하는 폴리우레탄 조성물로서, 물, 유기 용매, 또는 이들의 조합인 용매를 추가로 포함하는 폴리우레탄 조성물.
- 제14항에 있어서, 조성물은 하나 이상의 첨가제를 추가로 포함하고, 첨가제는 분산제, 유동 보조제, 소포제, 발포제, 접착 촉진제, 부동액, 난연제, 살균제, 진균제, 방부제, 중합체, 또는 고분자 분산액인 폴리우레탄 조성물.
- 제1항 또는 제2항의 폴리우레탄 중합체를 포함하고, 접착제, 코팅, 필름, 또는 성형품의 형태인 폴리우레탄 조성물.
- 제1항 또는 제2항의 폴리우레탄 중합체를 포함하는 코팅을 적어도 일부에 포함하는 표면을 갖는 섬유 기질을 포함하고, 섬유 기질은 섬유, 실, 패브릭, 직물, 또는 부직포인 코팅된 섬유 기질.
- 삭제
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| AU2021284362A1 (en) | 2020-06-04 | 2022-12-22 | Nutrition & Biosciences USA 4, Inc. | Dextran-alpha-glucan graft copolymers and derivatives thereof |
| CN115667477B (zh) * | 2020-06-10 | 2025-07-01 | 宝洁公司 | 包含聚α-1,3-葡聚糖酯的产品 |
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| WO2021252558A1 (en) | 2020-06-10 | 2021-12-16 | The Procter & Gamble Company | A laundry care or dish care composition comprising a poly alpha-1,6-glucan derivative |
| US20240294737A1 (en) | 2021-05-04 | 2024-09-05 | Nutrition & Biosciences USA 4, Inc. | Compositions comprising insoluble alpha-glucan |
| WO2022235735A1 (en) | 2021-05-04 | 2022-11-10 | Nutrition & Biosciences USA 4, Inc. | Compositions comprising oxidized insoluble alpha-glucan |
| CN117616054A (zh) | 2021-07-13 | 2024-02-27 | 营养与生物科学美国4公司 | 阳离子葡聚糖酯衍生物 |
| WO2024015769A1 (en) | 2022-07-11 | 2024-01-18 | Nutrition & Biosciences USA 4, Inc. | Amphiphilic glucan ester derivatives |
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| WO2018017789A1 (en) | 2018-01-25 |
| US20190225737A1 (en) | 2019-07-25 |
| EP3487901A1 (en) | 2019-05-29 |
| BR112019001171B1 (pt) | 2022-08-16 |
| US20240279384A1 (en) | 2024-08-22 |
| CN109563226A (zh) | 2019-04-02 |
| KR20190033058A (ko) | 2019-03-28 |
| AU2017298399B2 (en) | 2021-10-07 |
| AU2017298399A1 (en) | 2018-12-06 |
| JP2019531361A (ja) | 2019-10-31 |
| ES2924976T3 (es) | 2022-10-13 |
| EP3487901B1 (en) | 2022-05-18 |
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| BR112019001171A2 (pt) | 2019-04-30 |
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