KR890016128A - 대기중의 매개제로부터 석재를 보호하는 수성 유제형의 퍼플루오로폴리에테르 유도체의 용도 - Google Patents
대기중의 매개제로부터 석재를 보호하는 수성 유제형의 퍼플루오로폴리에테르 유도체의 용도 Download PDFInfo
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- KR890016128A KR890016128A KR1019890004622A KR890004622A KR890016128A KR 890016128 A KR890016128 A KR 890016128A KR 1019890004622 A KR1019890004622 A KR 1019890004622A KR 890004622 A KR890004622 A KR 890004622A KR 890016128 A KR890016128 A KR 890016128A
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- perfluoropolyether
- defined above
- microemulsion
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- 239000010702 perfluoropolyether Substances 0.000 title claims 9
- 239000004575 stone Substances 0.000 title claims 2
- 239000000839 emulsion Substances 0.000 title 1
- 238000000034 method Methods 0.000 claims 13
- 239000004530 micro-emulsion Substances 0.000 claims 6
- 125000004432 carbon atom Chemical group C* 0.000 claims 5
- 239000000463 material Substances 0.000 claims 4
- 125000000524 functional group Chemical group 0.000 claims 3
- -1 How to protect tiles Substances 0.000 claims 2
- 125000002947 alkylene group Chemical group 0.000 claims 2
- 125000003118 aryl group Chemical group 0.000 claims 2
- 239000004568 cement Substances 0.000 claims 2
- 239000003344 environmental pollutant Substances 0.000 claims 2
- 125000005842 heteroatom Chemical group 0.000 claims 2
- 230000002401 inhibitory effect Effects 0.000 claims 2
- 239000003921 oil Substances 0.000 claims 2
- 231100000719 pollutant Toxicity 0.000 claims 2
- 239000003223 protective agent Substances 0.000 claims 2
- 125000001453 quaternary ammonium group Chemical group 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 239000002023 wood Substances 0.000 claims 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 150000001336 alkenes Chemical class 0.000 claims 1
- 239000012298 atmosphere Substances 0.000 claims 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims 1
- 125000002993 cycloalkylene group Chemical group 0.000 claims 1
- 150000001993 dienes Chemical class 0.000 claims 1
- 229910001882 dioxygen Inorganic materials 0.000 claims 1
- 239000010440 gypsum Substances 0.000 claims 1
- 229910052602 gypsum Inorganic materials 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 239000007791 liquid phase Substances 0.000 claims 1
- 239000004579 marble Substances 0.000 claims 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 claims 1
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- 125000005010 perfluoroalkyl group Chemical group 0.000 claims 1
- 238000007539 photo-oxidation reaction Methods 0.000 claims 1
- 239000011505 plaster Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D171/00—Coating compositions based on polyethers obtained by reactions forming an ether link in the main chain; Coating compositions based on derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
- C04B41/48—Macromolecular compounds
- C04B41/4838—Halogenated polymers
- C04B41/4842—Fluorine-containing polymers
- C04B41/4846—Perfluoro-compounds
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
- C04B41/48—Macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/002—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds
- C08G65/005—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens
- C08G65/007—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens containing fluorine
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/02—Emulsion paints including aerosols
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
- Y10T428/31544—Addition polymer is perhalogenated
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/4935—Impregnated naturally solid product [e.g., leather, stone, etc.]
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Dispersion Chemistry (AREA)
- Paints Or Removers (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Colloid Chemistry (AREA)
- Polyethers (AREA)
- Measuring Volume Flow (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
- Cosmetics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Building Environments (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (6)
- 작용화 기를 함유하는 퍼플루오로폴리에테르의 미세유제로 구성되는 보호제를 보호될 물질상에 적응함을 특징으로 하는 대기중의 대개중의 매개제 및 공해물질의 저해 작용으로 부터, 대리석, 석재, 타일, 시멘트, 석고 또는 목재 및 건물 부위에 사용되는 다른 유사물질을 보호하는 방법.
- 퍼플루오로폴리에테르형 구조를 갖고, 하기로부터 선택된 플루오로-옥시알킬렌의 연쇄단위로 구성되고, 임의의 사슬내에 하기식으로 표시되는 작용성 말단기를 적어도 하나 갖는 제품으로 부터 선택된 보호제로 보호될 물질 상에 적응하고 또한 퍼플루오로폴리에테르형 제품은 수성 미세유제형으로 적용됨을 특징으로하는 대기중의 매개체 및 공해물질에 의해 유발된 저해 작용으로 부터 대리석, 석재, 타일, 시멘트, 석고 또는 목재 및 특히 건물 부위에 사용되는 다른 유사물질을 보호하는 방법.-(B)j-Zk식중, J=0또는 1, B는 2가 또는 다가의 결합성 탄화수소 라디칼, 특히탄소수 20이하의 알킬렌 또는 시클로알킬렌 또는 일릴렌 라디칼이고 K는 1 내지 3이고 Z는 하기로 부터 선택되고, 상술한 물질과 화학적 및/또는 물리적 결합을 형성할 수 있는 기이다.- 이전자 공여체인 해테로원자를 함유하는 비 방향족, 비 플루오르화 유기 라디칼 또는 헤테로원자를 함유하거나 함유하지 않고 배위 결합 또는 전하 이동 결합을 가능하게 하여 기재상에 여러 종류의 흠착 현상을 유발한, 방향족 라디칼 ; - - CONR2R3, -COOR, 식중, R은 H 또는 탄소수 1 내지 8을 함유하는 알켈, 벤질과 같은 방향족 또는 알킬 방향족 기이다 ; -OH ; - -NCO, - NHR, -COR ; -CF2-COCF3; -CF2-C(OH)2-CF3; - S O3H ; -폴리옥시알킬렌 OH ; -4급 암모늄.
- 제 2 항에 있어서, 미세유제 제조용으로 사용된 퍼플루오로폴리에테르가 C2F4및/또는 C2F6의 광산화에 의해 수득되는 보호 방법.
- 제 3 항에 있어서, 미세유제 제조용으로 사용된 퍼플루오로폴리에테르가 액체 상에 -80℃ 내지 50℃의 온도 범위에서 자외선 존재하 분자상 산소로 C2F4및 /또는 C3F6및 퍼플루오르화 콘쥬게이트화된 디엔의 산화공정 및 후속 열처리를 통해 수득되는 보호 방법.
- 제 4 항에 있어서, 미세유제 제조용으로 사용된 퍼플루오로플리에테르가 하기 식중 하나를 갖는 보호 방법.식중, m, n, p, 는 0이 아닌 정수이고 Rf및 R'f은 COF기 또는 탄소수 1 내지 3의 퍼플루오토알킬일 수 있다.
- 제 2 항에 있어서, 퍼블루오로옥시알킬렌단위가 하기 군에 속하는 보호방법.1)퍼플루오로옥시알킬렌 단위가 무질서하게 분포되며, 식중 m, n, p는 평균 분자량에 관한 상술한 요구조건을 만족시키는 평균값을 갖고 식중 Rf및 R'f는 서로 동일 또는 상이하고 탄소수 1 내지 3을 임의로 함유하는 퍼플루오로알킬 말단기 일 수 있고 상기 말단기중 적어도 하나는 B, J, Z 및 K가 상기 정의한 바와 동일한 Bj- Zk형의 작용기이다.2) Rf0(CF2CF20)n(CF2O)mR'f퍼플루오로옥시알킬렌단위가 무질서하게 분포되며, 식중, m, n은 상술한 요구조건을 만족시킬 수 있는 값을 갖고 , 식중 Rf및 R'f은 탄소수 1 내지 3의 퍼플루오로알킬렌 말단기일 수 있고, 적어도 상기 말단기는 B, J, Z, K가 상기 정의한 바와 동일한, Bj, Zk형의 작용기이다.3)식중, m, n, p, o는 상술한 요구조건을 만족시킬 수 있는 평균 값을 갖고 Rf및 R'f은 상기 정의한 바와 동일하다.4)식중, n은 상술한 요구조건을 만족시킬 수 있는 평균 값을 갖고 Rf및 R'f은 상기 정의한 바와 동일하다.5) Rf(CF2CF2CF20)nR'f식중, n은 상술한 요구조건을 만족시킬 수 있는 평균 값을 갖고 Rf및 R'f은 상기 정의한 바와 동일하다.6) Rf0(CF2CF2CF20)nR'f또는 Rf0(CH2CF2CF20)nR'f식중, n은 상술한 요구조건을 만족시킬 수 있는 평· 균 값을 갖고 Rf및 R'f은 상기 정의한 바와 동일하다.7) 제 2 항에 있어서, 작용성 퍼플루오로폴리에테르가 1,000내지 10,000범위의 분자량을 갖는 보호방법.8) 제 2 항에 있어서, 작용성 퍼플루오로폴리에테르는 2,000내지 6.000범위의 분자량을 갖는 보호방법.9) 제 2 항에 있어서, 상기 미세유제가 수중 오일형 또는 오일중의 수형인 보호방법.10) 제 2 항에 있어서, K가 1과 같고 B는 탄소수 8이하인 보호 방법.11) 제 2 항에 있어서, Z는 COOH, OH, 폴리옥시알킬렌 HO, 4급 암모늄기,CF2-CO-CF3, 및 CF2-C(OH)2-CF3로부터 선택되는 보호방법.12) 재 1 1항에 있어서, 산 말기단기가 염화되는 보호방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT20127/88A IT1218205B (it) | 1988-04-08 | 1988-04-08 | Impiego di derivati dei perfluoropolieteri in forma di microemulsione acquosa per la protezione dei materiali lapidei dagli agenti atmosferici |
IT20127A/88 | 1988-04-08 |
Publications (2)
Publication Number | Publication Date |
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KR890016128A true KR890016128A (ko) | 1989-11-28 |
KR0129757B1 KR0129757B1 (ko) | 1998-04-03 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1019890004622A KR0129757B1 (ko) | 1988-04-08 | 1989-04-07 | 대기중의 물질로부터 석재를 보호하는 수성 유제형의 퍼플루오로폴리에테르 유도체의 용도 |
Country Status (19)
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US (1) | US5011713A (ko) |
EP (1) | EP0337311B1 (ko) |
JP (1) | JP2763329B2 (ko) |
KR (1) | KR0129757B1 (ko) |
CN (1) | CN1026483C (ko) |
AT (1) | ATE71610T1 (ko) |
AU (1) | AU3261289A (ko) |
BR (1) | BR8901605A (ko) |
CA (1) | CA1326616C (ko) |
DD (1) | DD280525A5 (ko) |
DE (1) | DE68900700D1 (ko) |
ES (1) | ES2038796T3 (ko) |
FI (1) | FI891605A (ko) |
GR (1) | GR3004251T3 (ko) |
IL (1) | IL89883A0 (ko) |
IT (1) | IT1218205B (ko) |
NO (1) | NO891434L (ko) |
PT (1) | PT90231A (ko) |
ZA (1) | ZA892602B (ko) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62103122A (ja) * | 1985-10-30 | 1987-05-13 | Toshiba Mach Co Ltd | 高混練スクリユ |
IT1229845B (it) * | 1989-04-20 | 1991-09-13 | Ausimont Srl | Procedimento per la preparazione di perfluoropolieteri perossidici. |
IT1256721B (it) * | 1992-12-16 | 1995-12-15 | Ausimont Spa | Processo per impartire oleo- ed idro-repellenza alla superficie di materiali ceramici porosi |
TW377370B (en) * | 1996-04-12 | 1999-12-21 | Du Pont | Waterborne fluoropolymer solutions for treating hard surfaces |
KR100207982B1 (ko) * | 1996-07-19 | 1999-07-15 | 윤종용 | 표면 실장공정에 있어서 인쇄의 연속성을 향상시키기 위한 세척제 및 메탈마스크의 세척방법 |
US6127000A (en) * | 1997-10-10 | 2000-10-03 | North Carolina State University | Method and compositions for protecting civil infrastructure |
US6120892A (en) * | 1997-11-20 | 2000-09-19 | E. I. Du Pont De Nemours And Company | Waterborne fluoropolymer solutions for treating hard surfaces |
US6326447B1 (en) | 1998-06-19 | 2001-12-04 | E. I. Du Pont De Nemours And Company | Polymeric compositions for soil release on fabrics |
IT1301942B1 (it) | 1998-07-27 | 2000-07-20 | Ausimont Spa | Composizione verniciante acquosa comprendente un composto polimericonon ionico parzialmente fluorurato come additivo addensante. |
US6271289B1 (en) | 1999-11-16 | 2001-08-07 | E. I. Du Pont De Nemours And Company | Stain resistant compositions |
US7425279B2 (en) * | 2002-05-24 | 2008-09-16 | 3M Innovative Properties Company | Fluorochemical composition for treatment of a fibrous substrate |
BR0311260A (pt) * | 2002-05-24 | 2005-03-15 | 3M Innovative Properties Co | Composição fluoroquìmica, método de tratamento de um substrato fibroso, uso de uma composição fluoroquìmica e composto |
KR20050014832A (ko) * | 2002-05-24 | 2005-02-07 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 섬유성 기재의 처리를 위한 플루오르화합물 조성물 |
CN100540586C (zh) * | 2002-05-24 | 2009-09-16 | 3M创新有限公司 | 含有氟化聚合物的含氟化合物组合物和利用其处理纤维底物 |
US6923921B2 (en) * | 2002-12-30 | 2005-08-02 | 3M Innovative Properties Company | Fluorinated polyether compositions |
US20050065240A1 (en) * | 2003-09-24 | 2005-03-24 | Kyte William J, | Grout composition, dispenser therefor, and method of use |
US7241828B2 (en) * | 2003-09-24 | 2007-07-10 | H.B. Fuller & Co. | Textured grout composition, dispenser therefor, and method of use |
US20050197437A1 (en) * | 2004-03-08 | 2005-09-08 | Roanoke Companies Group, Inc. | Stain-resistant grout composition, dispenser therefor, and method of use |
JP5132079B2 (ja) * | 2006-04-26 | 2013-01-30 | マチダコーポレーション株式会社 | 防汚・抗菌・防カビコンクリートブロック及びその製造方法 |
US7674928B2 (en) * | 2006-11-13 | 2010-03-09 | E.I. Du Pont De Nemours And Company | Polyfluoroether-based phosphates |
JPWO2009078313A1 (ja) * | 2007-12-18 | 2011-04-28 | 旭硝子株式会社 | 表面改質剤およびそれを含む塗膜を有する物品 |
US8039677B2 (en) | 2009-04-30 | 2011-10-18 | E.I. Du Pont De Nemours And Company | Fluoroalkylalkoxylates |
US8053606B2 (en) * | 2009-04-30 | 2011-11-08 | E.I. Du Pont De Nemours And Company | Alkoxylation of fluorinated alcohols |
US8357238B2 (en) * | 2010-01-28 | 2013-01-22 | Custom Building Products, Inc. | Rapid curing water resistant composition for grouts, fillers and thick coatings |
US8349068B2 (en) | 2010-01-28 | 2013-01-08 | Custom Building Products, Inc. | Rapid curing water resistant composition for grouts, fillers and thick coatings |
US8876966B2 (en) | 2010-01-28 | 2014-11-04 | Custom Building Products, Inc. | Rapid curing water resistant composition for grouts, fillers and thick coatings |
EP3623440A4 (en) * | 2017-05-12 | 2021-01-20 | Daikin Industries, Ltd. | SURFACE TREATMENT AGENT CONSISTING OF A COMPONENT CONTAINING A PERFLUORO (POLY) ETHER GROUP |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1135597B (it) * | 1981-02-24 | 1986-08-27 | Montedison Spa | Impiego di perfluoropolieteri per la protezione di materiali da inquinamento |
IT1207492B (it) * | 1985-02-22 | 1989-05-25 | Montefluos Spa | Impiego di derivati dei perfluoropo lieteri per la protezione dei materiali lapidei dagli agenti atmosferici |
IT1201470B (it) * | 1985-09-24 | 1989-02-02 | Montefluos Spa | Impiego di derivati dei perfluoropolieteri per la protezione dei materiali lapidei dagli agenti atmosferici |
IT1213071B (it) * | 1986-05-07 | 1989-12-07 | Ausimont Spa | Perfluoropolieteri esenti da ossigeno perossidico e contenenti gruppi perfluoroepossidici disposti lungo la catena perfluoropolieterea. |
IL82308A (en) * | 1986-06-26 | 1990-11-29 | Ausimont Spa | Microemulsions containing perfluoropolyethers |
JPS6490502A (en) * | 1987-10-01 | 1989-04-07 | Matsushita Electric Ind Co Ltd | Voltage dependent nonlinear element |
-
1988
- 1988-04-08 IT IT20127/88A patent/IT1218205B/it active
-
1989
- 1989-04-04 FI FI891605A patent/FI891605A/fi not_active IP Right Cessation
- 1989-04-05 BR BR898901605A patent/BR8901605A/pt unknown
- 1989-04-06 NO NO89891434A patent/NO891434L/no unknown
- 1989-04-07 EP EP89106150A patent/EP0337311B1/en not_active Expired - Lifetime
- 1989-04-07 KR KR1019890004622A patent/KR0129757B1/ko not_active IP Right Cessation
- 1989-04-07 AT AT89106150T patent/ATE71610T1/de not_active IP Right Cessation
- 1989-04-07 IL IL89883A patent/IL89883A0/xx unknown
- 1989-04-07 US US07/334,521 patent/US5011713A/en not_active Expired - Fee Related
- 1989-04-07 PT PT90231A patent/PT90231A/pt not_active Application Discontinuation
- 1989-04-07 DE DE8989106150T patent/DE68900700D1/de not_active Expired - Lifetime
- 1989-04-07 ES ES198989106150T patent/ES2038796T3/es not_active Expired - Lifetime
- 1989-04-08 CN CN89103273A patent/CN1026483C/zh not_active Expired - Fee Related
- 1989-04-10 CA CA000596228A patent/CA1326616C/en not_active Expired - Fee Related
- 1989-04-10 ZA ZA892602A patent/ZA892602B/xx unknown
- 1989-04-10 AU AU32612/89A patent/AU3261289A/en not_active Abandoned
- 1989-04-10 JP JP1090503A patent/JP2763329B2/ja not_active Expired - Lifetime
- 1989-04-10 DD DD89327467A patent/DD280525A5/de not_active IP Right Cessation
-
1992
- 1992-04-02 GR GR920400126T patent/GR3004251T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
GR3004251T3 (ko) | 1993-03-31 |
ES2038796T3 (es) | 1993-08-01 |
FI891605A0 (fi) | 1989-04-04 |
EP0337311A1 (en) | 1989-10-18 |
JPH0238383A (ja) | 1990-02-07 |
NO891434L (no) | 1989-10-09 |
EP0337311B1 (en) | 1992-01-15 |
KR0129757B1 (ko) | 1998-04-03 |
IL89883A0 (en) | 1989-12-15 |
ATE71610T1 (de) | 1992-02-15 |
ZA892602B (en) | 1990-12-28 |
US5011713A (en) | 1991-04-30 |
AU3261289A (en) | 1989-10-12 |
JP2763329B2 (ja) | 1998-06-11 |
BR8901605A (pt) | 1989-11-21 |
CN1026483C (zh) | 1994-11-09 |
DE68900700D1 (de) | 1992-02-27 |
DD280525A5 (de) | 1990-07-11 |
CN1037164A (zh) | 1989-11-15 |
IT8820127A0 (it) | 1988-04-08 |
NO891434D0 (no) | 1989-04-06 |
IT1218205B (it) | 1990-04-12 |
FI891605A (fi) | 1989-10-09 |
CA1326616C (en) | 1994-02-01 |
PT90231A (pt) | 1989-11-10 |
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