KR970004930B1 - 불소화 폴리우레탄의 수성 분산액 및 이것을 스프리딩시킨 직물제품 - Google Patents
불소화 폴리우레탄의 수성 분산액 및 이것을 스프리딩시킨 직물제품 Download PDFInfo
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- KR970004930B1 KR970004930B1 KR1019870015475A KR870015475A KR970004930B1 KR 970004930 B1 KR970004930 B1 KR 970004930B1 KR 1019870015475 A KR1019870015475 A KR 1019870015475A KR 870015475 A KR870015475 A KR 870015475A KR 970004930 B1 KR970004930 B1 KR 970004930B1
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- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/50—Polyethers having heteroatoms other than oxygen
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
- D06M15/576—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them containing fluorine
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- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
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- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
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- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5003—Polyethers having heteroatoms other than oxygen having halogens
- C08G18/5015—Polyethers having heteroatoms other than oxygen having halogens having fluorine atoms
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/67—Unsaturated compounds having active hydrogen
- C08G18/671—Unsaturated compounds having only one group containing active hydrogen
- C08G18/672—Esters of acrylic or alkyl acrylic acid having only one group containing active hydrogen
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Polyurethanes Or Polyureas (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Description
Claims (14)
- (a) 폴리올 및 히드록시, 카르복시 또는 둘 모두로 보호된 1중량% 이상의 하나 이상의 플루오로폴리에테르로 이루어진 매크로글리콜 및 이온화될 수 있는 기를 함유하는 디올을 함유하는 혼합물과 유기 디이소시아네이트의 반응에 의해 불소화된 폴리이소시아네이트를 제조하는 단계 ; (b) 상기 제조된 불소화 폴리이소시아네이트를 염화시켜서 이온화될 수 있는 기를 친수성 양이온 또는 음이온으로 전환시키는 단계 ; 및 (c) 염화된 불소화 폴리이소시아네이트를 수중에 분산시키고 완결시키는 단계에 의해 제조되는, 매크로 분자내에 양이온성 및 음이온성 모두의 친수성 이온성 기를 함유하는 불소화 폴리우레탄의 안정한 수성 분산액.
- 제1항에 있어서, 이소시안기 대 히드록시기의 합의 몰비가 1.2 내지 2임을 특징으로 하는 수성 분산액.
- 제2항에 있어서, 이소시안기 대 히드록시기의 합의 몰비가 1.5임을 특징으로 하는 수성 분산액.
- 제1항 내지 3항 중 어느 한 항에 있어서, 매크로글리콜이 히드록시, 카르복시 또는 둘 모두로 보호된 3 내지 15중량%의 하나 이상의 플루오로폴리에테르로 이루어짐을 특징으로 하는 수성 분산액.
- 제1항 내지 3항 중 어느 한 항에 있어서, 하드록시, 카르복시 또는 둘 모두로 보호된 플루오로폴리에테르가 500 내지 7000의 분자량을 가짐을 특징으로 하는 수성 분산액.
- 제1항 내지 3항 중 어느 한 항에 있어서, 히드록시, 카르복시, 또는 둘 모두로 보호된 플루오로폴리에테르가 하기 화학식을 갖는 화합물로부터 선택됨을 특징으로 하는 수성 분산액 :상기 식에서, R1은 -(CH2)x-, -(CH2O)yCH2및 -(CH2)xOCH2-로부터 선택되며, x 및 y는 1 내지 4의 정수이고, m 및 n은 정수이며, m/n비는 0.2 내지 2이고, Rf는 퍼플루오로알킬렌 라디칼이고, X는 -F 또는 -CF3이고, Y는 -OH, -COOH기 또는 둘 모두를 나타내고, k,j,w,u,d,b,r,c,v,z,a,g는 상기 분자량을 얻는 정수이다.
- 제6항에 있어서, 히드록시, 카르복시 또는 둘 모두로 보호된 플루오로폴리에테르가 평균 분자량 2,000의 α,ε-비스-(히드록시메틸)-폴리옥시퍼플루오로알킬렌 및 α,ω-(폴리옥시퍼플루오로알칸)-디오산임을 특징으로 하는 수성 분산액.
- 제1항에 따른 불소화 폴리우레탄 수성 분산액으로 직조 및 비직조 직물 제품을 처리하는 단계를 포함하는, 직조 및 비직조 직물제품의 제조방법.
- 제8항에 있어서, 불소화 폴리우레탄 수성 분산액을 분무하여 20g/㎡ 이상의 건조 침착량 수준으로 도포시킴을 특징으로 하는 방법.
- 제8항 또는 제9항에 있어서, 직물 제품이 모직, 비단, 면, 아마, 셀룰로오스 섬유, 아크릴 섬유, 폴리에스테르 섬유 또는 폴리아미드 섬유로 이루어지는 군으로부터 선택되는 천연, 인공 또는 합성 섬유를 기초로 함을 특징으로 하는 방법.
- 제8항의 방법에 따라 제조되는, 900 내지 1600의 수증기에 대한 투과성 및 2m 수면하에서 24시간 이상 물에 대한 불투과성을 갖는, 높은 불투과성 및 통기성이 동시에 부여된 직조 및 비직조 직물제품.
- 제5항에 있어서, 플루오로폴리에테르의 분자량이 1000 내지 2500임을 특징으로 하는 수성 분산액.
- 제6항에 있어서, m/n 비가 0.5 내지 1.2임을 특징으로 하는 수성 분산액.
- 제9항에 있어서, 건조 침착량의 수준이 20 내지 40g/㎡ 임을 특징으로 하는 방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970003540A KR970007320B1 (ko) | 1986-12-30 | 1997-02-05 | 불소화 폴리우레탄 수성 분산액 및 이것을 사용하여 스프리딩 처리된 직물제품을 제조하는 방법 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT22883A/86 | 1986-12-30 | ||
| IT8622883A IT1213441B (it) | 1986-12-30 | 1986-12-30 | Dispersioni acquose di poliuretani e fluorurati e loro impiego per spalmature tessili. |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019970003540A Division KR970007320B1 (ko) | 1986-12-30 | 1997-02-05 | 불소화 폴리우레탄 수성 분산액 및 이것을 사용하여 스프리딩 처리된 직물제품을 제조하는 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR880007586A KR880007586A (ko) | 1988-08-27 |
| KR970004930B1 true KR970004930B1 (ko) | 1997-04-10 |
Family
ID=11201515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019870015475A Expired - Fee Related KR970004930B1 (ko) | 1986-12-30 | 1987-12-30 | 불소화 폴리우레탄의 수성 분산액 및 이것을 스프리딩시킨 직물제품 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US4983666A (ko) |
| EP (1) | EP0273449B1 (ko) |
| JP (2) | JP2540572B2 (ko) |
| KR (1) | KR970004930B1 (ko) |
| CA (1) | CA1319220C (ko) |
| DE (1) | DE3777363D1 (ko) |
| ES (1) | ES2030048T3 (ko) |
| IT (1) | IT1213441B (ko) |
Families Citing this family (46)
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|---|---|---|---|---|
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| IT1237788B (it) * | 1989-11-30 | 1993-06-17 | Syremont Spa | Poliuretani fluorurati idrodiluibili, procedimento per la loro preparazione e loro impiego per il trattamento di materiale lapideo e di intonaci |
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| IT1251487B (it) * | 1991-09-17 | 1995-05-15 | Syremont Spa | Dispersioni acquose di poliuretani fluorurati |
| US5486210A (en) | 1992-01-30 | 1996-01-23 | Reeves Brothers, Inc. | Air bag fabric containing graft polymer thereon |
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| DE4207851A1 (de) * | 1992-03-12 | 1993-09-16 | Bayer Ag | Mittel und verfahren zur ausruestung von textilien |
| US6391459B1 (en) | 1992-04-20 | 2002-05-21 | Dsm N.V. | Radiation curable oligomers containing alkoxylated fluorinated polyols |
| DE69324784T2 (de) * | 1992-12-30 | 1999-10-21 | Imperial Chemical Industries Plc, London | Verfahren zur Herstellung von Hartschaumstoffen |
| IT1270213B (it) * | 1994-06-13 | 1997-04-29 | Ausimont Spa | Dispersioni acquose di poliuretani floururati |
| AU1467995A (en) * | 1995-01-30 | 1996-08-21 | Dsm N.V. | Radiation curable composition comprising fluorinated urethane oligomer |
| US5725789A (en) * | 1995-03-31 | 1998-03-10 | Minnesota Mining And Manufacturing Company | Aqueous oil and water repellent compositions |
| IT1303808B1 (it) * | 1998-12-01 | 2001-02-23 | Ausimont Spa | Trattamenti di superfici con derivati bifunzionali diperfluoropolieteri. |
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| KR101963127B1 (ko) * | 2014-09-29 | 2019-03-28 | 코오롱인더스트리 주식회사 | 방오성을 가지는 스웨이드형 인공피혁의 제조방법 |
| US12312490B2 (en) * | 2019-10-15 | 2025-05-27 | Akzo Nobel Coatings International B.V. | Waterborne, UV curable coating composition for easy-clean coatings |
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| US3242218A (en) * | 1961-03-29 | 1966-03-22 | Du Pont | Process for preparing fluorocarbon polyethers |
| US3250808A (en) * | 1963-10-31 | 1966-05-10 | Du Pont | Fluorocarbon ethers derived from hexafluoropropylene epoxide |
| US3665041A (en) * | 1967-04-04 | 1972-05-23 | Montedison Spa | Perfluorinated polyethers and process for their preparation |
| US3810874A (en) * | 1969-03-10 | 1974-05-14 | Minnesota Mining & Mfg | Polymers prepared from poly(perfluoro-alkylene oxide) compounds |
| US3972856A (en) * | 1969-03-10 | 1976-08-03 | Minnesota Mining And Manufacturing Company | Polyurethanes containing poly(perfluoroalkylene oxides) units |
| US3988278A (en) * | 1970-08-17 | 1976-10-26 | Minnesota Mining And Manufacturing Company | Stable polymer latex and process for making same |
| BE789363A (fr) * | 1971-09-27 | 1973-03-27 | Fmc Corp | Composes fluores utilisables comme agents antitaches pour textiles |
| US4054592A (en) * | 1974-02-04 | 1977-10-18 | Ciba-Geigy Corporation | Urethanes containing two perfluoroalkylthio groups |
| US4046944A (en) * | 1976-04-06 | 1977-09-06 | Ciba-Geigy Corporation | Fluorinated condensation polymers and their use as soil release agents |
| CA1131376A (en) * | 1976-10-04 | 1982-09-07 | David G. Hangauer, Jr. | Aqueous urea-urethane dispersions |
| DE2729245A1 (de) * | 1977-06-29 | 1979-01-11 | Bayer Ag | Verfahren zur herstellung von carboxylatgruppen aufweisenden polyisocyanat-additionsprodukten |
| US4554308A (en) * | 1978-10-02 | 1985-11-19 | Wilmington Chemical Corporation | Crosslinked polyurethane dispersions |
| US4523039A (en) * | 1980-04-11 | 1985-06-11 | The University Of Texas | Method for forming perfluorocarbon ethers |
| US4325857A (en) * | 1980-05-13 | 1982-04-20 | E. I. Du Pont De Nemours And Company | Durable antisoling coatings for textile filaments |
| US4408008A (en) * | 1981-07-24 | 1983-10-04 | Mobay Chemical Corporation | Stable, colloidal, aqueous dispersions of cross-linked urea-urethane polymers and their method of production |
| IT1153000B (it) * | 1982-07-01 | 1987-01-14 | Resem Spa | Dispersioni acquose di poliuretani da oligouretani aventi gruppi terminali insaturi |
| DE3230851A1 (de) * | 1982-08-19 | 1984-02-23 | Basf Farben + Fasern Ag, 2000 Hamburg | Waessrige dispersion auf der basis eines polyurethankunstharzes |
| DE3485616D1 (de) * | 1983-12-26 | 1992-05-07 | Daikin Ind Ltd | Verfahren zur herstellung von halogen enthaltenden polyathern |
| US4647413A (en) * | 1983-12-27 | 1987-03-03 | Minnesota Mining And Manufacturing Company | Perfluoropolyether oligomers and polymers |
| DE3407362A1 (de) * | 1984-02-29 | 1985-08-29 | Bayer Ag, 5090 Leverkusen | Waessrige dispersionen von pfropfpolymerisaten oder -copolymerisaten, ein verfahren zu ihrer herstellung und ihre verwendung als hydrophobierungs- und oleophobierungsmittel fuer textilien |
| IT1174206B (it) * | 1984-06-19 | 1987-07-01 | Montedison Spa | Fluouropolieteri contenenti gruppi terminali dotati di capacita' ancornanti |
| IT1174205B (it) * | 1984-06-19 | 1987-07-01 | Montedison Spa | Fluoroplieteri contenenti gruppi terminali dotati di proprieta' ancoranti |
| DE3438563A1 (de) * | 1984-10-20 | 1986-04-24 | Bayer Ag, 5090 Leverkusen | Waessrige loesungen oder dispersionen von polyisocyanat-additionsprodukten, ein verfahren zu ihrer herstellung, sowie ihre verwendung als beschichtungsmittel oder als leimungsmittel fuer papier |
| DE3523856A1 (de) * | 1985-07-04 | 1987-01-08 | Bayer Ag | Waessrige loesungen oder dispersionen von polyisocyanat-additionsprodukten, ein verfahren zu ihrer herstellung, sowie ihre verwendung als beschichtungsmittel oder als leimungsmittel fuer papier |
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| DE3641494A1 (de) * | 1986-12-04 | 1988-06-09 | Bayer Ag | In wasser loesliche oder dispergierbare poylurethane, ein verfahren zu ihrer herstellung und ihre verwendung zur beschichtung beliebiger substrate |
-
1986
- 1986-12-30 IT IT8622883A patent/IT1213441B/it active
-
1987
- 1987-12-23 JP JP62324226A patent/JP2540572B2/ja not_active Expired - Lifetime
- 1987-12-29 CA CA000555530A patent/CA1319220C/en not_active Expired - Fee Related
- 1987-12-29 ES ES198787119332T patent/ES2030048T3/es not_active Expired - Lifetime
- 1987-12-29 DE DE8787119332T patent/DE3777363D1/de not_active Expired - Lifetime
- 1987-12-29 EP EP87119332A patent/EP0273449B1/en not_active Expired - Lifetime
- 1987-12-30 KR KR1019870015475A patent/KR970004930B1/ko not_active Expired - Fee Related
-
1990
- 1990-01-22 US US07/467,342 patent/US4983666A/en not_active Expired - Lifetime
- 1990-10-12 US US07/596,824 patent/US5068135A/en not_active Expired - Lifetime
-
1996
- 1996-02-06 JP JP8019977A patent/JP2618617B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0273449A1 (en) | 1988-07-06 |
| KR880007586A (ko) | 1988-08-27 |
| US4983666A (en) | 1991-01-08 |
| JPS63295616A (ja) | 1988-12-02 |
| ES2030048T3 (es) | 1992-10-16 |
| US5068135A (en) | 1991-11-26 |
| IT8622883A0 (it) | 1986-12-30 |
| JP2540572B2 (ja) | 1996-10-02 |
| DE3777363D1 (de) | 1992-04-16 |
| IT1213441B (it) | 1989-12-20 |
| JPH08325951A (ja) | 1996-12-10 |
| CA1319220C (en) | 1993-06-15 |
| JP2618617B2 (ja) | 1997-06-11 |
| EP0273449B1 (en) | 1992-03-11 |
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