KR102242545B1 - 항균성 고분자 코팅 조성물 및 항균성 고분자 필름 - Google Patents
항균성 고분자 코팅 조성물 및 항균성 고분자 필름 Download PDFInfo
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Abstract
Description
도2는 실험예2에서 단일항산소(singlet oxygen)의 생성량 및 수명 측정한 방법을 개략적으로 나타낸 것이다.
도3은 실험예 3에서 JIS R 1702 (KS L ISO 27447)에 따라 실시예 및 비교예의 고분자 필름의 항균성을 측정한 방법을 대략적으로 나타낸 것이다.
| 다면체 올리고머 실세스퀴옥산 중 실리콘의 치환 비율 | 투과율 / 헤이즈 |
산소투과도 (cc/㎡day) |
단일항 산소(1O2) | 항균성 | 연필경도(500g하중) | ||
| 생성량 (상대값) |
수명(us) | ||||||
| 실시예1 | 약 6.25% | 91.1 / 0.3 | 31.5 | 2.1 | 약 150 | 92.3% | 3H |
| 실시예2 | 약 31.25 | 89.5 / 3.3 | 30.7 | 2.4 | 약 1000 | >99% | 5H |
| 비교예1 | - | 90.7 / 8.3 | 95 | 1(기준값) | 23 | <50% | F~H |
| 비교예2 | - | 90.3 / 0.7 | 8.3 | - | - | - | 2H |
Claims (16)
- 반응성 작용기가 1이상 치환되고 케이지(cage)구조를 갖는 다면체 올리고머 실세스퀴옥산; 열개시제; 및 광감응제;를 포함하고,
상기 케이지(cage)구조를 갖는 다면체 올리고머 실세스퀴옥산의 실리콘들 중 4 내지60% 가 반응성 작용기로 치환되고,
상기 반응성 작용기는 에폭사이드를 포함하고,
상기 광감응제는 포르핀계(porphine)계 화합물 또는 포르피린계(porphyrins) 화합물을 포함하는,
항균성 고분자 코팅 조성물.
- 삭제
- 삭제
- 제1항에 있어서,
상기 에폭사이드는 탄소수 3 내지 20의 사이클로알킬(cycloalkyl) 에폭사이드, 탄소수 1 내지 10의 알킬 사이클로알케인(cycloalkane) 에폭사이드 및 디알킬실란 에폭사이드로 이루어진 군에서 선택된 1종 이상을 포함하는, 항균성 고분자 코팅 조성물.
- 제1항에 있어서,
에폭시기, 옥세타닐기, 환상 에테르기 및 환상 티오 에테르기로 이루어진 군에서 선택된 1종 이상의 열경화 가능한 작용기를 포함하는 열경화성 수지를 더 포함하는, 항균성 고분자 코팅 조성물.
- 제5항에 있어서,
상기 반응성 작용기가 1이상 치환되고 케이지(cage)구조를 갖는 다면체 올리고머 실세스퀴옥산 100중량부 대비 상기 열경화성 수지 10 내지 1,000 중량부를 포함하는, 항균성 고분자 코팅 조성물.
- 제1항에 있어서,
상기 반응성 작용기가 1이상 치환되고 케이지(cage)구조를 갖는 다면체 올리고머 실세스퀴옥산 100중량부 대비 광감응제 0.001 내지 5중량부를 포함하는, 항균성 고분자 코팅 조성물.
- 삭제
- 제1항에 있어서,
상기 광감응제는 탄소수 1 내지 10의 알콕시가 도입된 페닐기가 1 내지 8개 도입된 포르핀 화합물 또는 포르피린 화합물을 포함하는, 항균성 고분자 코팅 조성물.
- 제1항의 항균성 고분자 코팅 조성물의 경화물을 포함하는 항균성 고분자 필름.
- 반응성 작용기가 1이상 치환되고 케이지(cage)구조를 갖는 다면체 올리고머 실세스퀴옥산을 포함한 기재층 및 상기 기재층에 분산된 광감응제;를 포함하고,
상기 케이지(cage)구조를 갖는 다면체 올리고머 실세스퀴옥산의 실리콘들 중 4 내지60% 가 반응성 작용기로 치환되고,
상기 반응성 작용기는 에폭사이드를 포함하고,
상기 광감응제는 포르핀계(porphine)계 화합물 또는 포르피린계(porphyrins) 화합물을 포함하는,
10 내지 80 cc/㎡day의 산소 투과도를 갖는, 항균성 고분자 필름.
- 제11항에 있어서,
상기 항균성 고분자 필름은 10㎛ 내지 10,000㎛의 두께를 갖는. 항균성 고분자 필름.
- 삭제
- 제11항에 있어서,
상기 기재층은 열경화성 수지를 더 포함하는, 항균성 고분자 필름.
- 제10항의 항균성 고분자 필름 또는 제11항의 항균성 고분자 필름을 포함하는, 전자 제품.
- 제15항에 있어서,
상기 전자 제품은 가습기, 냉장고, 에어워셔, 또는 수족관인, 전자 제품.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020170125447A KR102242545B1 (ko) | 2017-09-27 | 2017-09-27 | 항균성 고분자 코팅 조성물 및 항균성 고분자 필름 |
| PCT/KR2018/011166 WO2019066392A1 (ko) | 2017-09-27 | 2018-09-20 | 항균성 고분자 코팅 조성물 및 항균성 고분자 필름 |
| EP18862625.3A EP3569662B1 (en) | 2017-09-27 | 2018-09-20 | Antimicrobial polymer coating composition and antimicrobial polymer film |
| JP2019542500A JP6870746B2 (ja) | 2017-09-27 | 2018-09-20 | 抗菌性高分子コーティング組成物および抗菌性高分子フィルム |
| US16/488,053 US11124660B2 (en) | 2017-09-27 | 2018-09-20 | Antimicrobial polymer coating composition and antimicrobial polymer film |
| CN201880008594.7A CN110234715B (zh) | 2017-09-27 | 2018-09-20 | 抗菌聚合物涂料组合物和抗菌聚合物膜 |
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| KR1020170125447A KR102242545B1 (ko) | 2017-09-27 | 2017-09-27 | 항균성 고분자 코팅 조성물 및 항균성 고분자 필름 |
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| KR20190036335A KR20190036335A (ko) | 2019-04-04 |
| KR102242545B1 true KR102242545B1 (ko) | 2021-04-19 |
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| US (1) | US11124660B2 (ko) |
| EP (1) | EP3569662B1 (ko) |
| JP (1) | JP6870746B2 (ko) |
| KR (1) | KR102242545B1 (ko) |
| CN (1) | CN110234715B (ko) |
| WO (1) | WO2019066392A1 (ko) |
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| KR102578739B1 (ko) * | 2018-12-20 | 2023-09-13 | 주식회사 엘지화학 | 신규한 화합물, 이를 포함하는 항균제, 및 항균성 고분자 코팅 조성물 |
| KR102776958B1 (ko) * | 2019-11-12 | 2025-03-05 | 주식회사 엘지화학 | 항알러지성 고분자 코팅 조성물 및 항알러지성 고분자 필름 |
| KR20210143367A (ko) | 2020-05-19 | 2021-11-29 | 황호원 | 천연 항균성 원료를 포함하는 점착시트 및 이의 제조방법 |
| JP2025505704A (ja) * | 2022-02-13 | 2025-02-28 | ノビオ リミテッド | 官能化抗菌粒子 |
| CN115537607B (zh) * | 2022-08-30 | 2023-03-21 | 鼎圭新材料科技(上海)有限公司 | 一种合金化适合高速复合金卡纸用铝箔及生产工艺 |
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2018
- 2018-09-20 CN CN201880008594.7A patent/CN110234715B/zh active Active
- 2018-09-20 EP EP18862625.3A patent/EP3569662B1/en active Active
- 2018-09-20 JP JP2019542500A patent/JP6870746B2/ja active Active
- 2018-09-20 US US16/488,053 patent/US11124660B2/en active Active
- 2018-09-20 WO PCT/KR2018/011166 patent/WO2019066392A1/ko not_active Ceased
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Also Published As
| Publication number | Publication date |
|---|---|
| JP2020509105A (ja) | 2020-03-26 |
| CN110234715B (zh) | 2021-07-09 |
| KR20190036335A (ko) | 2019-04-04 |
| US20200048476A1 (en) | 2020-02-13 |
| EP3569662B1 (en) | 2022-12-28 |
| EP3569662A4 (en) | 2020-03-04 |
| EP3569662A1 (en) | 2019-11-20 |
| JP6870746B2 (ja) | 2021-05-12 |
| US11124660B2 (en) | 2021-09-21 |
| WO2019066392A1 (ko) | 2019-04-04 |
| CN110234715A (zh) | 2019-09-13 |
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