KR20110072001A - 차단성 합지 및 이를 이용한 차단성 의류 - Google Patents
차단성 합지 및 이를 이용한 차단성 의류 Download PDFInfo
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- KR20110072001A KR20110072001A KR1020090128756A KR20090128756A KR20110072001A KR 20110072001 A KR20110072001 A KR 20110072001A KR 1020090128756 A KR1020090128756 A KR 1020090128756A KR 20090128756 A KR20090128756 A KR 20090128756A KR 20110072001 A KR20110072001 A KR 20110072001A
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- barrier
- film
- ethylene
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- polypropylene
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Classifications
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- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D5/00—Composition of materials for coverings or clothing affording protection against harmful chemical agents
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Chemical & Material Sciences (AREA)
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- Health & Medical Sciences (AREA)
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- Toxicology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
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Abstract
Description
Claims (5)
- 30~70중량% 폴리올레핀계 수지와 1~70중량% 알파올레핀 공중합체와 20~70중량% 무기충전제를 포함하는 수지 조성물로 형성되는 통기성 필름;최외층으로 친수성기를 갖는 차단성 수지와 최내층으로 폴리올레핀이 포함된 다층 공압출 차단성 필름;상기 통기성 필름과 상기 다층 공압출 차단성 필름 사이에 도포되는 접착제;상기 통기성 필름의 일측면에 접착되는 폴리프로필렌계 보강재; 및상기 통기성 필름과 상기 보강재 사이에 도포되는 접착제;를 포함하는 차단성 합지
- 청구항 1에 있어서,상기 다층 공압출 차단성 필름의 접착되지 않은 일측면에 접착되는 폴리프로필렌계 보강재; 및상기 다층 공압출 차단성 필름과 상기 폴리프로필렌계 보강재 사이에 도포되는 접착제;를 부가적으로 포함하는 차단성 합지
- 청구항 1에 있어서,상기 친수성기를 갖는 차단성 수지는 폴리아마이드 및 에틸렌-비닐알코올 공중합체 중 1종 이상임을 특징으로 하는 차단성 합지
- 청구항 1에 있어서,상기 폴리올레핀은 선형저밀도폴리에틸렌(LLDPE), 저밀도폴리에틸렌(LDPE), 고밀도폴리에틸렌(HDPE), 에틸렌-비닐아세테이트 공중합체, 에틸렌-알킬(메타)아크릴레이트 공중합체, 에틸렌-(메타)아크릴산 공중합체, 에틸렌-(메타)아크릴산 공중합체의 금속염 및 폴리프로필렌 중 선택된 1종 이상임을 특징으로 하는 차단성 합지
- 청구항 1 내지 청구항 4 중 선택된 어느 한 항의 차단성 합지로 제조되는 차단성 의류
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KR1020090128756A KR101131906B1 (ko) | 2009-12-22 | 2009-12-22 | 차단성 합지 및 이를 이용한 차단성 의류 |
US13/518,760 US20120260408A1 (en) | 2009-12-22 | 2010-03-23 | Barrier paper and barrier clothing using same |
PCT/KR2010/001779 WO2011078440A1 (ko) | 2009-12-22 | 2010-03-23 | 차단성 합지 및 이를 이용한 차단성 의류 |
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KR1020090128756A KR101131906B1 (ko) | 2009-12-22 | 2009-12-22 | 차단성 합지 및 이를 이용한 차단성 의류 |
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KR20110072001A true KR20110072001A (ko) | 2011-06-29 |
KR101131906B1 KR101131906B1 (ko) | 2012-04-03 |
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US (1) | US20120260408A1 (ko) |
KR (1) | KR101131906B1 (ko) |
WO (1) | WO2011078440A1 (ko) |
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KR102132345B1 (ko) * | 2018-09-27 | 2020-07-10 | 한국생산기술연구원 | T-다이 캐스팅을 이용하는, 발포성 고분자층을 포함하는, 탈기체화 가능한 다층 고분자 시트의 제조방법 |
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JP3046881B2 (ja) * | 1991-06-27 | 2000-05-29 | 日石三菱株式会社 | オレフィン類重合用触媒成分とこれを用いたオレフィン重合体の製造方法 |
JP3265436B2 (ja) * | 1992-12-28 | 2002-03-11 | 日石三菱株式会社 | オレフィン類重合用触媒成分およびポリオレフィンの製造方法 |
US5895710A (en) * | 1996-07-10 | 1999-04-20 | Kimberly-Clark Worldwide, Inc. | Process for producing fine fibers and fabrics thereof |
US6045900A (en) * | 1997-09-15 | 2000-04-04 | Kimberly-Clark Worldwide, Inc. | Breathable filled film laminate |
DE69925658T2 (de) * | 1998-03-12 | 2005-11-10 | Mitsubishi Gas Chemical Co., Inc. | Sauerstoffabsorbierende Mehrschichtfolie, deren Herstellungsverfahren und Verpackungsbehälter |
TW460485B (en) * | 1998-06-19 | 2001-10-21 | Japan Polyolefins Co Ltd | Ethylene.Α-olefin copolymer, and combinations, films and use thereof |
CA2310925C (en) * | 1999-06-11 | 2005-10-11 | Kuraray Co., Ltd. | Multilayered structure |
KR100411835B1 (ko) * | 2001-01-19 | 2003-12-18 | 유피씨(주) | 통기성 합지 제조시스템, 제조 방법 및 그 통기성 합지 |
WO2002103099A1 (en) * | 2001-06-19 | 2002-12-27 | Kappler Safety Group | Vapor permeable, liquid impermeable composite fabric and fabrication process |
KR200286909Y1 (ko) * | 2002-05-24 | 2002-08-24 | 주식회사 이생 | 플라스틱 다층 시트 구조의 라미네이트 튜브 |
KR100714040B1 (ko) * | 2002-12-20 | 2007-05-04 | 에스케이 주식회사 | 다층 구조를 갖는 성형품 |
US20100055482A1 (en) * | 2004-09-28 | 2010-03-04 | Kazuya Furukawa | Resin Composition and Multi-Layer Structure Using the Same |
JP2006224482A (ja) * | 2005-02-18 | 2006-08-31 | Chuei Products Co Ltd | 多層フィルム |
US8241722B2 (en) * | 2008-11-10 | 2012-08-14 | Pliant, Llc | Multilayer films having breathable regions for use in broadcast fumigation |
US8946101B2 (en) * | 2009-02-10 | 2015-02-03 | Honeywell International Inc. | Enhanced barrier multifunctional coatings for nylon films |
-
2009
- 2009-12-22 KR KR1020090128756A patent/KR101131906B1/ko active IP Right Grant
-
2010
- 2010-03-23 WO PCT/KR2010/001779 patent/WO2011078440A1/ko active Application Filing
- 2010-03-23 US US13/518,760 patent/US20120260408A1/en not_active Abandoned
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WO2011078440A1 (ko) | 2011-06-30 |
KR101131906B1 (ko) | 2012-04-03 |
US20120260408A1 (en) | 2012-10-18 |
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