KR20170079594A - 방수방식 필름 - Google Patents
방수방식 필름 Download PDFInfo
- Publication number
- KR20170079594A KR20170079594A KR1020150190338A KR20150190338A KR20170079594A KR 20170079594 A KR20170079594 A KR 20170079594A KR 1020150190338 A KR1020150190338 A KR 1020150190338A KR 20150190338 A KR20150190338 A KR 20150190338A KR 20170079594 A KR20170079594 A KR 20170079594A
- Authority
- KR
- South Korea
- Prior art keywords
- resin layer
- fluorine
- layer
- ozone
- polytetrafluoroethylene
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
- B32B27/322—Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/02—Physical, chemical or physicochemical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
- B32B2307/7265—Non-permeable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2327/00—Polyvinylhalogenides
- B32B2327/12—Polyvinylhalogenides containing fluorine
- B32B2327/18—PTFE, i.e. polytetrafluoroethylene
Landscapes
- Laminated Bodies (AREA)
Abstract
Description
도 2는 오존 열화 실험 조건을 나타내 그래프.
실시예 1 | 원소 | 함량(중량%) | 함량(원자%) |
오존 조사 전 | C | 32.18 | 39.04 |
O | 33.42 | 28.13 | |
F | 34.38 | 32.81 | |
오존 조사 후 | C | 27.33 | 35.63 |
O | 38.29 | 36.84 | |
F | 34.28 | 27.43 |
실시예 2 | 원소 | 함량(중량%) | 함량(원자%) |
오존 조사 전 | C | 31.20 | 37.15 |
O | 29.44 | 28.12 | |
F | 39.33 | 34.70 | |
오존 조사 후 | C | 30.03 | 32.77 |
O | 28.37 | 30.56 | |
F | 41.52 | 36.59 |
비교예 2 | 원소 | 함량(중량%) | 함량(원자%) |
오존 조사 전 | C | 42.15 | 43.53 |
O | 29.39 | 32.17 | |
F | 28.41 | 24.25 | |
오존 조사 후 | C | 35.91 | 38.01 |
O | 26.15 | 25.93 | |
F | 37.92 | 36.04 |
시험항목 | 단위 | 시험치 | 위생안전기준 |
비소 | Mg/L | 검출안됨 | 0.005 |
카드뮴 | 검출안됨 | 0.0005 | |
6가 크롬 | 검출안됨 | 0.005 | |
납 | 검출안됨 | 0.005 | |
아연 | 검출안됨 | 0.3 | |
수은 | 검출안됨 | 0.0001 | |
페놀류 | 검출안됨 | 0.0005 | |
2.4-톨루엔디아민 | 검출안됨 | 0.002 | |
2.6-톨루엔디아민 | 검출안됨 | 0.001 | |
포름알데히드 | 검출안됨 | 0.008 |
Claims (9)
- 유리 직물을 포함하는 기재; 및
상기 기재의 일면에 위치하는 중량평균분자량이 3,000,000 내지 5,000,000인 불소계 수지를 포함하는 불소계 수지층을 포함하는 방수방식 쉬트. - 제1항에 있어서,
상기 불소계 수지층은 폴리테트라플루오로에틸렌(PTFE), 테트라플루오로에틸렌 헥사플루오로프로필렌 공중합체(FEP), 폴리비닐리덴 플루오라이드(PVdF), 퍼플루오로알킬옥시(PFA), 에틸렌테트라플루오로에틸렌(ETFE), 에틸렌클로로트리플루오로 에틸렌(ECTFE), 폴리클루오로 트리플루오로에틸렌(PCTFE), 플루오르화 폴리비닐리덴(PVF), 폴리테트라플루오로에틸렌 퍼플루오로(MFA), 테트라플루오로에틸렌 헥사플루오로프로필렌 플루오라이드(THV) 또는 이들의 조합을 포함하는 것인 방수방식 쉬트. - 제2항에 있어서,
상기 불소계 수지층은 폴리테트라플루오로에틸렌을 포함하는 것인 방수방식 쉬트. - 제1항에 있어서,
상기 불소계 수지층의 두께는 0.025mm 내지 0.50mm인 방수방식 쉬트. - 제1항에 있어서,
상기 기재의 두께는 0.05mm 내지 0.50mm인 방수방식 쉬트. - 제1항에 있어서,
상기 방수방식 필름은 상기 불소계 수지층과 접하는 이형층을 더욱 포함하는 것인 방수방식 필름. - 제6항에 있어서,
상기 방수방식 필름은 상기 불소계 수지층과 상기 이형층 사이에 위치하며, 점착제를 포함하는 점착층을 더욱 포함하는 것인 방수방식 필름. - 제7항에 있어서,
상기 불소계 수지층 및 상기 접착층 사이에 프라이머층을 더욱 포함하는 것인 방수방식 필름. - 제7항에 있어서,
상기 점착층의 두께는 0.075mm 내지 0.65 mm인 방수방식 점착 쉬트.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150190338A KR20170079594A (ko) | 2015-12-30 | 2015-12-30 | 방수방식 필름 |
PCT/KR2016/000113 WO2017115902A1 (ko) | 2015-12-30 | 2016-01-06 | 방수방식 필름 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150190338A KR20170079594A (ko) | 2015-12-30 | 2015-12-30 | 방수방식 필름 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020180060645A Division KR101943624B1 (ko) | 2018-05-28 | 2018-05-28 | 방수방식 필름 |
Publications (1)
Publication Number | Publication Date |
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KR20170079594A true KR20170079594A (ko) | 2017-07-10 |
Family
ID=59225272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020150190338A Ceased KR20170079594A (ko) | 2015-12-30 | 2015-12-30 | 방수방식 필름 |
Country Status (2)
Country | Link |
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KR (1) | KR20170079594A (ko) |
WO (1) | WO2017115902A1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109722175A (zh) * | 2017-10-27 | 2019-05-07 | 浙江省化工研究院有限公司 | 一种乙烯三氟氯乙烯共聚物保护膜 |
CN108546326B (zh) * | 2018-04-28 | 2020-12-04 | 苏州世华新材料科技股份有限公司 | 一种含氟环氧树脂和其制备的黑色疏水疏油组合物、防水疏油透气膜及结构 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3330179B2 (ja) * | 1993-03-05 | 2002-09-30 | 日本錬水株式会社 | オゾン酸化処理装置及びオゾン酸化処理装置の保護膜の製造方法 |
KR101212572B1 (ko) * | 2012-06-18 | 2012-12-14 | (주)아해 | 내오존성이 우수한 콘크리트 구조물의 표면 도장공법 |
TWI492978B (zh) * | 2013-07-24 | 2015-07-21 | Grand Tek Advance Material Science Co Ltd | 複合材料微粉、陶瓷塗料、保護塗層、與複合材料微粉的形成方法 |
KR101534223B1 (ko) * | 2013-08-21 | 2015-07-07 | 주식회사 정석케미칼 | 내오존성 및 내산화성이 우수한 콘코리트 구조물의 표면 도장공법 |
KR101532374B1 (ko) * | 2014-08-11 | 2015-06-30 | 주식회사 대화 정밀화학 | 오존처리조 내부의 불소수지를 이용한 방식 방수 시공 방법, 그 시공 구조체 및 그 시공 공구 |
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2015
- 2015-12-30 KR KR1020150190338A patent/KR20170079594A/ko not_active Ceased
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2016
- 2016-01-06 WO PCT/KR2016/000113 patent/WO2017115902A1/ko active Application Filing
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WO2017115902A1 (ko) | 2017-07-06 |
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