DE60212894D1 - Die Verwendung von Polyurethanpräpolymeren mit kontrollierter Struktur für Polyurethan-Struktur-Klebstoffe - Google Patents

Die Verwendung von Polyurethanpräpolymeren mit kontrollierter Struktur für Polyurethan-Struktur-Klebstoffe

Info

Publication number
DE60212894D1
DE60212894D1 DE60212894T DE60212894T DE60212894D1 DE 60212894 D1 DE60212894 D1 DE 60212894D1 DE 60212894 T DE60212894 T DE 60212894T DE 60212894 T DE60212894 T DE 60212894T DE 60212894 D1 DE60212894 D1 DE 60212894D1
Authority
DE
Germany
Prior art keywords
polyurethane
structural adhesives
controlled structure
prepolymers
reaction product
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.)
Expired - Lifetime
Application number
DE60212894T
Other languages
English (en)
Other versions
DE60212894T2 (de
Inventor
Evelyn Jennifer Lin Paulsen
Andrea Karen Smith
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Coim Usa Inc (nd Gesd Staates Delaware) Us
Original Assignee
Air Products and Chemicals Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Application granted granted Critical
Publication of DE60212894D1 publication Critical patent/DE60212894D1/de
Publication of DE60212894T2 publication Critical patent/DE60212894T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C09J175/08—Polyurethanes from polyethers
    • 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
DE60212894T 2001-04-12 2002-04-11 Die Verwendung von Polyurethanpräpolymeren mit kontrollierter Struktur für Polyurethan-Struktur-Klebstoffe Expired - Lifetime DE60212894T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US833453 2001-04-12
US09/833,453 US6866743B2 (en) 2001-04-12 2001-04-12 Controlled structure polyurethane prepolymers for polyurethane structural adhesives

Publications (2)

Publication Number Publication Date
DE60212894D1 true DE60212894D1 (de) 2006-08-17
DE60212894T2 DE60212894T2 (de) 2007-06-28

Family

ID=25264454

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60212894T Expired - Lifetime DE60212894T2 (de) 2001-04-12 2002-04-11 Die Verwendung von Polyurethanpräpolymeren mit kontrollierter Struktur für Polyurethan-Struktur-Klebstoffe

Country Status (7)

Country Link
US (1) US6866743B2 (de)
EP (1) EP1253159B1 (de)
JP (1) JP3777479B2 (de)
KR (1) KR100453600B1 (de)
CN (1) CN1240738C (de)
AT (1) ATE332323T1 (de)
DE (1) DE60212894T2 (de)

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DE10225982B4 (de) * 2002-06-11 2012-04-19 Jowat Ag Polyurethan-Zusammensetzungen mit geringem Anteil von Diisocyanatmonomeren
EP1338635B2 (de) * 2002-02-22 2020-10-14 Jowat AG Polyurethan-Zusammensetzungen mit geringem Anteil an Diisocyanatmonomer(en)
US20030203771A1 (en) * 2002-04-26 2003-10-30 Ronald Rosenberg Polyurethane elastomers from HDI prepolymers with reduced content of free HDI monomers
DE10351530A1 (de) * 2003-11-03 2005-06-16 Basf Ag Verfahren zur Herstellung von Isocyanatgruppen enthaltenden Prepolymeren
US20050154172A1 (en) * 2004-01-08 2005-07-14 Conner Mark D. Low residual monomer IPDI-PPG prepolymer
US7829637B2 (en) * 2004-02-17 2010-11-09 Continental Structural Plastics Polymeric thickener for molding compounds
KR100586037B1 (ko) 2004-07-19 2006-06-08 오주영 친환경적 우레탄 시트 및 그 제조방법
US20060079661A1 (en) * 2004-10-08 2006-04-13 Zhu Huide D Low volatile isocyanate monomer containing polyurethane prepolymer and adhesive system
US7361292B2 (en) * 2004-11-08 2008-04-22 Dow Global Technologies Inc. High modulus, nonconductive adhesive useful for installing vehicle windows
EP1690880A1 (de) 2005-02-11 2006-08-16 Sika Technology AG Zweikomponentige Polyurethanzusammensetzungen, insbesondere geeignet für den Einsatz als strukturelle Klebstoffe
CN101472973B (zh) 2006-06-20 2011-08-10 Dic株式会社 多支化聚醚多元醇及聚氨酯系树脂组合物
KR101572276B1 (ko) * 2007-07-23 2015-11-26 다우 글로벌 테크놀로지스 엘엘씨 사용 온도 범위에 걸쳐 실질적으로 일정한 ｇ-계수를 갖는 2 부분 폴리우레탄 경화성 조성물
WO2009061580A1 (en) * 2007-11-07 2009-05-14 Dow Global Technologies Inc. Polyurethane adhesive compositions having high filler levels
EP2318448B1 (de) * 2008-08-22 2018-08-22 Dow Global Technologies LLC Haftzusammensetzung, die zur verbindung massiger teile mit strukturen angepasst ist
DE102008039679A1 (de) 2008-08-26 2010-03-04 Henkel Ag & Co. Kgaa Verfahren zum Kaschieren von Folien
DE102008060885A1 (de) 2008-12-09 2010-06-10 Henkel Ag & Co. Kgaa PU-Klebstoffen für sterilisierbare Verbundfolien
CN101463242B (zh) * 2009-01-22 2012-05-09 嘉兴禾欣化学工业有限公司 Pvc薄膜干式复合用双组份环保型聚氨酯胶粘剂及其制造方法
US8551201B2 (en) * 2009-08-07 2013-10-08 Praxair S.T. Technology, Inc. Polyurethane composition for CMP pads and method of manufacturing same
CN103370350B (zh) 2011-02-17 2015-05-27 陶氏环球技术有限责任公司 含有碳酸钙的含烷氧基硅烷的聚氨酯粘合剂组合物
CN103497725B (zh) * 2013-09-26 2014-09-17 昆山天洋热熔胶有限公司 一种纺织品用湿固化反应型聚氨酯热熔胶的制备方法
EP3172254B1 (de) * 2014-07-25 2019-08-21 Dow Global Technologies LLC Einkomponentiger strukturklebstoff mit isocyanatterminiertem präpolymer
BR112021000681A2 (pt) * 2018-08-08 2021-04-13 Sika Technology Ag Composição de poliuretano com baixo teor de diisocianatos monoméricos
JP2022548088A (ja) 2019-09-12 2022-11-16 ランクセス・コーポレーション 低遊離ポリウレタンプレポリマー組成物
US20230383157A1 (en) 2020-09-18 2023-11-30 Lanxess Corporation Low free polyurethane prepolymer composition for reactive hot melt adhesives
WO2024064070A1 (en) 2022-09-22 2024-03-28 Lubrizol Advanced Materials, Inc. Non-softening thermoplastic polyurethanes

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US5175228A (en) 1991-12-09 1992-12-29 Gencorp Inc. Two-component primerless urethane-isocyanurate adhesive compositions having high temperature resistance
SK22797A3 (en) * 1994-08-22 1997-09-10 Henkel Kgaa Polyurethane compositions having a low content of monomer diisocyanates, their use and a process for its producing
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
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KR100791682B1 (ko) 1999-11-30 2008-01-03 켐트라 코포레이션 유리 엠디아이 모노머 함량이 감소된 엠디아이프리폴리머로부터 제조된 고성능 폴리우레탄 탄성체
US6884904B2 (en) 2001-04-12 2005-04-26 Air Products And Chemicals, Inc. MDI-based polyurethane prepolymer with low monomeric MDI content

Also Published As

Publication number Publication date
DE60212894T2 (de) 2007-06-28
US20030024639A1 (en) 2003-02-06
CN1240738C (zh) 2006-02-08
CN1380345A (zh) 2002-11-20
KR20020079582A (ko) 2002-10-19
KR100453600B1 (ko) 2004-10-20
ATE332323T1 (de) 2006-07-15
EP1253159A1 (de) 2002-10-30
US6866743B2 (en) 2005-03-15
JP2002327164A (ja) 2002-11-15
EP1253159B1 (de) 2006-07-05
JP3777479B2 (ja) 2006-05-24

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Legal Events

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8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: COIM USA, INC. (N.D. GES.D. STAATES DELAWARE ), US