DE60212241D1 - MDI-Polyurethanprepolymer mit niedrigem MDI-Monomergehalt - Google Patents
MDI-Polyurethanprepolymer mit niedrigem MDI-MonomergehaltInfo
- Publication number
- DE60212241D1 DE60212241D1 DE60212241T DE60212241T DE60212241D1 DE 60212241 D1 DE60212241 D1 DE 60212241D1 DE 60212241 T DE60212241 T DE 60212241T DE 60212241 T DE60212241 T DE 60212241T DE 60212241 D1 DE60212241 D1 DE 60212241D1
- Authority
- DE
- Germany
- Prior art keywords
- mdi
- composition
- polyurethane prepolymer
- monomer content
- low
- 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.)
- Revoked
Links
Classifications
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
- C09J175/04—Polyurethanes
-
- 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
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
- C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyurethanes Or Polyureas (AREA)
- Adhesives Or Adhesive Processes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US833278 | 1977-09-14 | ||
US09/833,278 US6884904B2 (en) | 2001-04-12 | 2001-04-12 | MDI-based polyurethane prepolymer with low monomeric MDI content |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60212241D1 true DE60212241D1 (de) | 2006-07-27 |
DE60212241T2 DE60212241T2 (de) | 2007-06-06 |
Family
ID=25263957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60212241T Revoked DE60212241T2 (de) | 2001-04-12 | 2002-04-05 | MDI-Polyurethanprepolymer mit niedrigem MDI-Monomergehalt |
Country Status (7)
Country | Link |
---|---|
US (2) | US6884904B2 (de) |
EP (1) | EP1249460B1 (de) |
JP (1) | JP3619500B2 (de) |
KR (1) | KR100469116B1 (de) |
CN (1) | CN1232555C (de) |
AT (1) | ATE329949T1 (de) |
DE (1) | DE60212241T2 (de) |
Families Citing this family (79)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6866743B2 (en) * | 2001-04-12 | 2005-03-15 | Air Products And Chemicals, Inc. | Controlled structure polyurethane prepolymers for polyurethane structural adhesives |
US6884904B2 (en) * | 2001-04-12 | 2005-04-26 | Air Products And Chemicals, Inc. | MDI-based polyurethane prepolymer with low monomeric MDI content |
US20070270240A1 (en) * | 2002-09-09 | 2007-11-22 | Reactamine Technology, Llc | Pure polyurea and method for making same |
US7348392B2 (en) * | 2002-09-09 | 2008-03-25 | Reactamine Technology, Llc | Silicone modified acrylics and epoxies |
US20080008866A1 (en) * | 2002-09-09 | 2008-01-10 | Reactamine Technology, Llc | Silicone modified polyurea |
PL361365A1 (en) * | 2003-07-21 | 2004-01-12 | ORION Sp.z o.o. | Prepolymer compound for producing polyurethane foam in earosol container, featuring low content of isocyanate monomer |
US7401843B2 (en) * | 2003-07-24 | 2008-07-22 | Tremco Incorporated | Recreational vehicle roofing coating |
DE10343750A1 (de) * | 2003-09-22 | 2005-04-28 | Henkel Kgaa | Polyurethan-Schmelzklebstoffe mit langer Reaktivierbarkeit |
US20050154172A1 (en) * | 2004-01-08 | 2005-07-14 | Conner Mark D. | Low residual monomer IPDI-PPG prepolymer |
US20060079661A1 (en) * | 2004-10-08 | 2006-04-13 | Zhu Huide D | Low volatile isocyanate monomer containing polyurethane prepolymer and adhesive system |
CN101039980B (zh) * | 2004-10-15 | 2010-12-08 | 陶氏环球技术公司 | 一种异氰酸酯-封端的预聚物组合物和一种由此生产的聚氨酯或聚脲弹性体 |
DE102005035000A1 (de) | 2005-07-22 | 2007-01-25 | Basf Ag | Isocyanatgruppen enthaltende Prepolymere |
US20070037955A1 (en) * | 2005-08-15 | 2007-02-15 | Richards James L | Polymeric diluents for structural adhesives |
US20070066751A1 (en) * | 2005-09-16 | 2007-03-22 | Goddard Richard J | Radiation-curable polyurethane resin compositions with controlled structures |
DE102005057684A1 (de) * | 2005-12-01 | 2007-06-14 | Basf Ag | Strahlungshärtbare dispergierbare Polyurethane und Polyurethandispersionen |
KR100719853B1 (ko) * | 2005-12-29 | 2007-05-18 | 한국건설기술연구원 | 상온 습기 경화형 폴리우레탄 바인더 조성물과 그를 이용한 도로보수용 아스팔트 보수재 및 그의 제조방법 |
US20070175621A1 (en) * | 2006-01-31 | 2007-08-02 | Cooligy, Inc. | Re-workable metallic TIM for efficient heat exchange |
US7569653B2 (en) | 2006-02-01 | 2009-08-04 | Momentive Performance Materials Inc. | Sealant composition having reduced permeability to gas |
US8580361B2 (en) * | 2006-02-01 | 2013-11-12 | Momentive Performance Materials Inc. | Insulated glass unit with sealant composition having reduced permeability to gas |
US7541076B2 (en) * | 2006-02-01 | 2009-06-02 | Momentive Performance Materials Inc. | Insulated glass unit with sealant composition having reduced permeability to gas |
US20070179236A1 (en) * | 2006-02-01 | 2007-08-02 | Landon Shayne J | Sealant composition having reduced permeability to gas |
US20070178256A1 (en) * | 2006-02-01 | 2007-08-02 | Landon Shayne J | Insulated glass unit with sealant composition having reduced permeability to gas |
US7811342B1 (en) | 2006-03-08 | 2010-10-12 | Saint-Gobain Abrasives, Inc. | Coated abrasive tools from non-blocked urethane prepolymer |
CN101096407B (zh) * | 2006-06-26 | 2012-06-13 | 山东东大一诺威聚氨酯有限公司 | 一种透明聚氨酯弹性体组合料及其使用方法 |
JP2008179030A (ja) * | 2007-01-24 | 2008-08-07 | Nippon Polyurethane Ind Co Ltd | 導電性ポリウレタン成形体の製造方法および導電性ロール |
US9102854B2 (en) * | 2007-11-07 | 2015-08-11 | Dow Global Technologies Inc. | Polyurethane sealant compositions having high filler levels |
CN101440149B (zh) * | 2007-11-20 | 2010-06-30 | 周建明 | 一种固化剂4,2'-及4,4'-二苯基甲烷二异氰酸酯预聚物及其制备方法 |
US7737361B2 (en) | 2008-02-25 | 2010-06-15 | Corning Cable Systems Llc | Sealant gel for a telecommunication enclosure |
US20100012870A1 (en) * | 2008-07-15 | 2010-01-21 | William Farrell | Remote gas line shut-off valve |
WO2010042191A1 (en) | 2008-10-07 | 2010-04-15 | Ross Technology Corporation | Highly durable superhydrophobic, oleophobic and anti-icing coatings and methods and compositions for their preparation |
US8236891B2 (en) * | 2008-12-23 | 2012-08-07 | Dow Global Technologies Llc | Adhesive useful for installing vehicle windows providing rapid drive away time |
CN101701142B (zh) * | 2009-11-16 | 2012-10-31 | 山西学产研化工产业技术中心(有限公司) | 木材用单组分湿固化聚氨酯胶粘剂及其制备方法 |
KR101073964B1 (ko) | 2010-02-10 | 2011-10-17 | 한국남부발전 주식회사 | 기능성 판재 조성물 및 이의 제조방법 |
MX2012010669A (es) | 2010-03-15 | 2013-02-07 | Ross Technology Corp | Destacadores y metodos para producir supreficies hidrofobas. |
US9200160B2 (en) * | 2010-03-29 | 2015-12-01 | Momentive Performance Materials Inc. | Silylated polyurethane/polyorganosiloxane blend and sealant composition and fumed silica composition containing same |
JP5604407B2 (ja) * | 2010-12-21 | 2014-10-08 | ローム アンド ハース カンパニー | 接着剤組成物 |
US9327168B2 (en) | 2010-12-22 | 2016-05-03 | Acushnet Company | Methods for making polyurea and polyurethane polymers and golf balls prepared therefrom |
US8487063B2 (en) | 2010-12-22 | 2013-07-16 | Acushnet Company | Methods for making polyurea polymer and products prepared therefrom |
US9085716B2 (en) | 2011-02-17 | 2015-07-21 | Dow Global Technologies Llc | Alkoxysilane containing polyurethane adhesive compositions containing calcium carbonate |
BR112013021231A2 (pt) | 2011-02-21 | 2019-09-24 | Ross Tech Corporation | revestimentos super-hidrofóbicos e oleofóbicos com sistemas ligantes de baixo voc |
US8808495B2 (en) | 2011-04-15 | 2014-08-19 | H.B. Fuller Company | Modified diphenylmethane diisocyanate-based adhesives |
WO2013070227A1 (en) | 2011-11-10 | 2013-05-16 | Momentive Performance Materials Inc. | Moisture curable composition of a polymer having silyl groups |
CA2855120A1 (en) | 2011-11-10 | 2013-05-16 | Momentive Performance Materials Inc. | Moisture curable organopolysiloxane composition |
WO2013090127A1 (en) | 2011-12-15 | 2013-06-20 | Momentive Performance Materials, Inc. | Moisture curable organopolysiloxane compositions |
KR20140113948A (ko) | 2011-12-15 | 2014-09-25 | 모멘티브 퍼포먼스 머티리얼즈 인크. | 수분 경화성 오가노폴리실록산 조성물 |
WO2013090939A1 (en) | 2011-12-15 | 2013-06-20 | Ross Technology Corporation | Composition and coating for superhydrophobic performance |
EP2797692A4 (de) | 2011-12-29 | 2015-08-19 | Momentive Performance Mat Inc | Feuchtigkeitshärtbare organopolysiloxanzusammensetzung |
JP6049276B2 (ja) * | 2012-03-14 | 2016-12-21 | 株式会社東芝 | 二次電池装置 |
CA2878189C (en) | 2012-06-25 | 2021-07-13 | Ross Technology Corporation | Elastomeric coatings having hydrophobic and/or oleophobic properties |
TWI600737B (zh) * | 2013-01-22 | 2017-10-01 | 東洋油墨Sc控股股份有限公司 | 接著劑組成物、以及積層體及其製造方法 |
US10208227B2 (en) * | 2013-01-30 | 2019-02-19 | Lanxess Solutions Us Inc. | Low free MDI prepolymers for rotational casting |
KR102221253B1 (ko) | 2013-02-15 | 2021-03-02 | 모멘티브 퍼포먼스 머티리얼즈 인크. | 실리콘 하이드로겔을 포함하는 파울링 방지 시스템 |
CN103145947A (zh) * | 2013-02-25 | 2013-06-12 | 晋江市华福化工有限公司 | 一种新型环保固化剂及其制备方法 |
TW201434882A (zh) | 2013-03-13 | 2014-09-16 | Momentive Performance Mat Inc | 可濕氣固化之有機聚矽氧烷組成物 |
WO2014183029A2 (en) | 2013-05-10 | 2014-11-13 | Momentive Performance Materials Inc. | Non-metal catalyzed room temperature moisture curable organopolysiloxane compositions |
JP2016536408A (ja) | 2013-08-23 | 2016-11-24 | モーメンティブ・パフォーマンス・マテリアルズ・インク | 湿気硬化性組成物 |
US10174169B2 (en) | 2013-11-26 | 2019-01-08 | Momentive Performance Materials Inc. | Moisture curable compound with metal-arene complexes |
US9574969B2 (en) | 2014-05-09 | 2017-02-21 | Corning Incorporated | Apparatuses for screen testing an optical fiber and methods for using the same |
CN105348478B (zh) * | 2014-08-21 | 2017-12-01 | 合众(佛山)化工有限公司 | 一种木器漆用低毒抗划伤mdi固化剂的制备方法 |
KR102525717B1 (ko) * | 2015-02-03 | 2023-04-25 | 헨켈 아게 운트 코. 카게아아 | 저 표면 에너지 필름 결합용 폴리우레탄 접착제 |
WO2016137881A1 (en) | 2015-02-23 | 2016-09-01 | King Industries | Curable coating compositions of silane functional polymers |
US20160356669A1 (en) * | 2015-06-08 | 2016-12-08 | Corning Incorporated | Integrated capstan and apparatus for screen testing an optical fiber |
EP3433296B1 (de) | 2016-03-23 | 2020-11-25 | H. B. Fuller Company | Reaktive schmelzklebstoffzusammensetzung |
CN108373528A (zh) * | 2017-02-01 | 2018-08-07 | 胡海东 | 一种复合材料基体树脂 |
US10328311B2 (en) | 2017-06-09 | 2019-06-25 | Acushnet Company | Golf ball incorporating at least one cast layer of thermoset polymer mixture having a centering time that is independent of cure time and is lower than the centering time of the thermoset polymer composition portion of the mixture |
CN109081902B (zh) | 2017-06-14 | 2020-11-24 | 万华化学集团股份有限公司 | 一种无醛添加的人造板胶粘剂及用其制造的无醛添加人造板 |
WO2019163622A1 (ja) * | 2018-02-21 | 2019-08-29 | Dic株式会社 | 湿気硬化型ポリウレタンホットメルト樹脂組成物 |
WO2020139572A1 (en) * | 2018-12-27 | 2020-07-02 | Saint-Gobain Performance Plastics Corporation | Polyurethane foam and methods of forming the same |
CN111378086A (zh) * | 2018-12-27 | 2020-07-07 | 美国圣戈班性能塑料公司 | 聚氨酯泡沫体及其形成方法 |
MX2021014779A (es) * | 2019-06-25 | 2022-01-18 | Fuller H B Co | Composicion adhesiva termofusible de poliuretano curable por humedad que tiene niveles bajos de monomero de diisocianato. |
US20220325028A1 (en) | 2019-09-12 | 2022-10-13 | Lanxess Corporation | Low free polyurethane prepolymer composition |
EP3835335A1 (de) | 2019-12-12 | 2021-06-16 | Covestro Deutschland AG | Verfahren zur herstellung von holzbasierten paneelen |
US20230072857A1 (en) | 2020-02-10 | 2023-03-09 | Sika Technology Ag | Polymer containing silane groups |
US20230383157A1 (en) | 2020-09-18 | 2023-11-30 | Lanxess Corporation | Low free polyurethane prepolymer composition for reactive hot melt adhesives |
US20220306898A1 (en) | 2021-03-09 | 2022-09-29 | Momentive Performance Materials Inc. | Silicon-based compositions and applications thereof |
CN117425569A (zh) | 2021-06-01 | 2024-01-19 | 陶氏环球技术有限责任公司 | 双包装聚氨酯组合物 |
CN115246918B (zh) * | 2021-10-26 | 2024-04-26 | 佳化化学科技发展(上海)有限公司 | 一种硅烷改性聚氨酯树脂及其制备方法和用途 |
WO2023229913A1 (en) | 2022-05-23 | 2023-11-30 | Momentive Performance Materials Inc. | Protective coating composition for metals and polymeric surfaces |
WO2024064070A1 (en) | 2022-09-22 | 2024-03-28 | Lubrizol Advanced Materials, Inc. | Non-softening thermoplastic polyurethanes |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3042821A1 (de) | 1980-11-13 | 1982-06-09 | Bayer Ag, 5090 Leverkusen | Verfahren zum abdichten von bauwerken |
US4888442A (en) | 1982-09-30 | 1989-12-19 | Mobay Corporation | Reduction of free monomer in isocyanate adducts |
GB8908490D0 (en) | 1989-04-14 | 1989-06-01 | Ici Plc | Prepolymers |
US5202001A (en) | 1989-09-26 | 1993-04-13 | Air Products And Chemicals, Inc. | Preparation of urethane prepolymers having low levels of residual toluene diisocyanate |
DE69106134T2 (de) | 1990-03-30 | 1995-05-11 | Fuller H B Licensing Financ | Wasserhärtbarer polyurethanheissschmelzklebstoff. |
GB2264501A (en) * | 1992-02-28 | 1993-09-01 | Basf Corp | Poly(urethane-urea) microcellular elastomer compositions |
JPH08176252A (ja) | 1994-12-26 | 1996-07-09 | Mitsui Toatsu Chem Inc | 改良されたプレポリマー組成物 |
US5703193A (en) | 1996-06-03 | 1997-12-30 | Uniroyal Chemical Company, Inc. | Removal of unreacted diisocyanate monomer from polyurethane prepolymers |
CA2214311A1 (en) * | 1996-09-06 | 1998-03-06 | Air Products And Chemicals, Inc. | Hot melt adhesives comprising low free monomer, low oligomer isocyanate prepolymers |
US5821316A (en) | 1997-01-24 | 1998-10-13 | Air Products And Chemicals, Inc. | Polyurethane prepolymers for making elastomers having improved dynamic properties |
US6133415A (en) | 1999-06-21 | 2000-10-17 | Air Products And Chemicals, Inc. | Process for making polyurethane prepolymers |
DE19957351A1 (de) | 1999-11-29 | 2001-10-31 | Henkel Kgaa | Polyurethan-Zusammensetzungen mit niedrigem Gehalt an Isocyanatmonomeren |
SK9462002A3 (en) | 1999-11-29 | 2002-11-06 | Henkel Kgaa | Adhesion promoters for monomer-free reactive polyurethanes |
JP3810320B2 (ja) | 1999-11-30 | 2006-08-16 | ケムチュア コーポレイション | 減少した遊離mdiモノマー含有量を有する、mdiプレポリマーからの高性能ポリウレタンエラストマー |
US6866743B2 (en) * | 2001-04-12 | 2005-03-15 | Air Products And Chemicals, Inc. | Controlled structure polyurethane prepolymers for polyurethane structural adhesives |
US6884904B2 (en) * | 2001-04-12 | 2005-04-26 | Air Products And Chemicals, Inc. | MDI-based polyurethane prepolymer with low monomeric MDI content |
-
2001
- 2001-04-12 US US09/833,278 patent/US6884904B2/en not_active Expired - Lifetime
-
2002
- 2002-04-05 AT AT02007346T patent/ATE329949T1/de not_active IP Right Cessation
- 2002-04-05 DE DE60212241T patent/DE60212241T2/de not_active Revoked
- 2002-04-05 EP EP02007346A patent/EP1249460B1/de not_active Revoked
- 2002-04-11 JP JP2002109082A patent/JP3619500B2/ja not_active Expired - Lifetime
- 2002-04-12 KR KR10-2002-0019995A patent/KR100469116B1/ko active IP Right Grant
- 2002-04-12 CN CNB021055246A patent/CN1232555C/zh not_active Expired - Lifetime
-
2003
- 2003-12-11 US US10/732,986 patent/US20040122253A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP2002363239A (ja) | 2002-12-18 |
ATE329949T1 (de) | 2006-07-15 |
CN1380346A (zh) | 2002-11-20 |
US20040122253A1 (en) | 2004-06-24 |
KR100469116B1 (ko) | 2005-02-02 |
EP1249460B1 (de) | 2006-06-14 |
EP1249460A1 (de) | 2002-10-16 |
DE60212241T2 (de) | 2007-06-06 |
US20030009049A1 (en) | 2003-01-09 |
CN1232555C (zh) | 2005-12-21 |
JP3619500B2 (ja) | 2005-02-09 |
US6884904B2 (en) | 2005-04-26 |
KR20020080272A (ko) | 2002-10-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE60212241D1 (de) | MDI-Polyurethanprepolymer mit niedrigem MDI-Monomergehalt | |
EP0827995A3 (de) | Schmelzklebemittel auf Basis von Isocyanatprepolymeren mit niedrigem Gehalt an freien Monomeren und Oligomeren | |
BR0113451A (pt) | Adesivo de poliuretano monocomponente curável em umidade método para ligar dois substratos usando tal adesivo | |
ATE343606T1 (de) | Farbneutraler 1k polyurethan-klebstoff | |
NO20050776L (no) | Primer med lang "apningstid" for polymersubstrater | |
ZA881742B (en) | Heat-meltable polymer for use as adhesive agent,method for manufacturing the same and application thereof the gluing of substrate materials | |
AR005429A1 (es) | Prepolimeros de poliuretano, composiciones adhesivas en un solo envase que incluyen dichos prepolimeros y procedimiento para adherir substratos con dichascomposiciones | |
CA2360627A1 (en) | Polyurethane sealant compositions | |
NZ336543A (en) | Monomer-poor polyurethane prepolymer free of NCO groups, preparation and use with hardeners for bonding plastic, metals and paper | |
MXPA03004792A (es) | Composiciones de polimero de uretano. | |
ES8704988A1 (es) | Procedimiento para proporcionar una capa adhesiva sensible a la presion sobre un substrato | |
DE60225937D1 (de) | Schlagzähes polyharnstoffurethan und polyharnstoffurethan-präpolymer mit niedrigem nco/oh-verhältnis | |
HUP0301437A2 (hu) | Többlépcsős kikeményítésű, alacsony monomertartalmú reaktív ragasztóanyag | |
MX9504112A (es) | Adhesivos y liquidos obturantes de poliuretano que contienen polioles de hidrocarburos saturados. | |
ES8502608A1 (es) | Metodo para unir suelas a los cortes de calzado | |
WO2002048227A3 (de) | Polyurethan-prepolymere mit nco-gruppen und niedrigem gehalt an monomeren polyisocyanat | |
DE60212894D1 (de) | Die Verwendung von Polyurethanpräpolymeren mit kontrollierter Struktur für Polyurethan-Struktur-Klebstoffe | |
DK1034203T3 (da) | Vandbårne polyurethaner med urinstof-urethanbindinger | |
WO2007083067A3 (fr) | Stratifie comprenant au moins un substrat en copolymere a blocs polyether, procede de fabrication et utilisation dans l'industrie de la chaussure | |
AU2002227979A1 (en) | Wood adhesives based on isocyanate-terminated prepolymers | |
MY127146A (en) | Self-adhesive tape and method of use thereof | |
BR0300518A (pt) | Composição polimérica de uretana termorreversìvel reativa com umidade, e, métodos de produção de uma composição polimérica de poliuretana termorreversìvel reativa com umidade, e para a ligação de substratos | |
CA2114937A1 (en) | Adhesive for bonding epdm roofing membrane | |
AR007215A1 (es) | Una composicion a base de isocianato util como adhesivo de laminacion para envases flexibles y un articulo laminado que comprende al menos dos sustratos unidos con dicha composicion | |
ATE165850T1 (de) | Emulgatorfrei in wasser dispergierbare polyurethane |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8331 | Complete revocation |