CL2017002696A1 - Pegamento de poliuretano de dos componente sin primer - Google Patents

Pegamento de poliuretano de dos componente sin primer

Info

Publication number
CL2017002696A1
CL2017002696A1 CL2017002696A CL2017002696A CL2017002696A1 CL 2017002696 A1 CL2017002696 A1 CL 2017002696A1 CL 2017002696 A CL2017002696 A CL 2017002696A CL 2017002696 A CL2017002696 A CL 2017002696A CL 2017002696 A1 CL2017002696 A1 CL 2017002696A1
Authority
CL
Chile
Prior art keywords
elastomer
adhesive
primer
component polyurethane
polyurethane glue
Prior art date
Application number
CL2017002696A
Other languages
English (en)
Inventor
Mona Kulkarni
Nagesh Chitnavis
Tushar Sontakke
Subodh Deshpande
Iman Zeenat
Dave Bongiorni
Original Assignee
Illinois Tool Works
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 Illinois Tool Works filed Critical Illinois Tool Works
Publication of CL2017002696A1 publication Critical patent/CL2017002696A1/es

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
    • C08G18/08—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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • 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
    • C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
    • 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
    • C09J2475/00—Presence of polyurethane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

UN PROCESO DE APLICACIÓN DE UN ADHESIVO A UN ELASTÓMERO INCLUYE LA APLICACIÓN AL ELASTÓMERO DE UNA FORMULACIÓN ADHESIVA DE DOS PARTES. EL ADHESIVO QUE TIENE UNA PARTE A QUE INCLUYE AL MENOS UN POLIOL, UN PROMOTOR DE ADHESIÓN, UN EXTENSOR DE CADENA, UN CATALIZADOR, UN SECUESTRADOR DE AGUA; Y UNA PARTE B QUE COMPRENDE: PREPOLÍMERO DE POLIURETANO, PROMOTOR DE ADHESIÓN Y UN PLASTIFICANTE. LA FORMULACIÓN ADHESIVA DE DOS PARTES SE CURA PARA FORMAR EL ADHESIVO. EN CONTRASTE CON LA TÉCNICA ANTERIOR, NO SE REQUIERE DE PRIMER O ACTIVACIÓN SUPERFICIAL PARA OBTENER UNA UNIÓN DE ALTA RESISTENCIA AL ELASTÓMERO. EL ARTÍCULO RESULTANTE DE UN ELASTÓMERO CON EL ADHESIVO RESULTANTE ES SUFICIENTEMENTE FUERTE PARA DAR COMO RESULTADO EL DESPRENDIMIENTO DE LA SUPERFICIE DEL ELASTÓMERO. SE PROPORCIONA UN KIT PARA LA REPARACIÓN DE UN ELASTÓMERO SIN RECURRIR A LA PREPARACIÓN DEL ELASTÓMERO.
CL2017002696A 2015-04-24 2017-10-24 Pegamento de poliuretano de dos componente sin primer CL2017002696A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562152031P 2015-04-24 2015-04-24
US15/053,333 US10202527B2 (en) 2015-04-24 2016-02-25 Primer-less two component polyurethane adhesive

Publications (1)

Publication Number Publication Date
CL2017002696A1 true CL2017002696A1 (es) 2018-08-31

Family

ID=57143678

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2017002696A CL2017002696A1 (es) 2015-04-24 2017-10-24 Pegamento de poliuretano de dos componente sin primer

Country Status (6)

Country Link
US (1) US10202527B2 (es)
CN (1) CN108124449A (es)
AU (1) AU2016253006B2 (es)
CA (1) CA2983667C (es)
CL (1) CL2017002696A1 (es)
WO (1) WO2016172646A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3067402T3 (pl) * 2015-03-09 2017-10-31 SWISS KRONO Tec AG Kompozycja spoiwa i jej zastosowanie w płytach z tworzywa drzewnego
PL3067377T3 (pl) * 2015-03-12 2023-05-02 Henkel Ag & Co. Kgaa Poliuretany o bardzo niskiej zawartości monomeru
KR102162494B1 (ko) 2018-03-28 2020-10-07 주식회사 엘지화학 수지 조성물
KR20210047824A (ko) * 2018-07-02 2021-04-30 디디피 스페셜티 일렉트로닉 머티리얼즈 유에스, 엘엘씨 프라이머리스 폴리우레탄 접착제 조성물
US11072725B2 (en) * 2018-12-19 2021-07-27 Crosslink Technology, Inc. Polyurethane compositions for coating
CN110078882A (zh) * 2019-04-28 2019-08-02 东莞华工佛塑新材料有限公司 一种双面胶胶带用聚氨酯弹性体的制备方法
CN110184015B (zh) * 2019-06-18 2021-06-04 山西天启通液压有限公司 一种环保高效冷补胶及其制备方法
US20210253919A1 (en) * 2019-08-15 2021-08-19 Corrsolve Corrosion Solutions, Llc Critter resistant electrical control box for use outdoors
CN110527482B (zh) * 2019-09-17 2021-06-29 陕西杨凌磐基新材料科技有限公司 铁路无砟轨道专用双组分嵌缝防水密封胶及其制备方法
CA3170518A1 (en) * 2020-02-07 2021-08-12 Lanxess Solutions Australia Pty. Ltd. Polyurethane multi-part kit system
WO2021202876A1 (en) 2020-04-01 2021-10-07 Lanxess Corporation Polyurethane prepolymer composition comprising an alkyl benzoate
CN112011304A (zh) * 2020-07-30 2020-12-01 陆志奇 一种用于修补传送带的聚氨酯弹性体胶水及其制备工艺
CN112143439A (zh) * 2020-10-15 2020-12-29 河北大唐国际王滩发电有限责任公司 一种双组分橡胶修补剂及其制备方法和使用方法
CN113249022A (zh) * 2021-05-12 2021-08-13 深圳韦格新材科技有限公司 橡胶带快速修补材料的制备方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3755261A (en) 1972-05-01 1973-08-28 Du Pont Curing of amine curable polymers diamines with complexes of selected and alkali metal salts
US3876604A (en) 1973-02-14 1975-04-08 Du Pont Curing with dispersed complexes of selected diamines and alkali salts
US3991255A (en) 1975-01-09 1976-11-09 Uniroyal Inc. Adhesion of polyurethane to EPDM elastomer
US4240852A (en) 1980-02-19 1980-12-23 Synair Corporation Method of bonding urethane formulations to rubber
US4435456A (en) * 1981-10-28 1984-03-06 The Firestone Tire & Rubber Company Application of ambient temperature cured polymers or prepolymers to a cured elastomer
US4485136A (en) 1983-03-21 1984-11-27 The Firestone Tire & Rubber Company Ambient temperature repair of elastomeric articles having a hollow therein
US4485135A (en) 1983-03-21 1984-11-27 The Firestone Tire & Rubber Company Ambient temperature cure of elastomeric articles having a deformity therein
CA2038104C (en) 1990-03-30 2002-07-23 Thomas S. Reid Polyurethaneurea composition
US5175228A (en) 1991-12-09 1992-12-29 Gencorp Inc. Two-component primerless urethane-isocyanurate adhesive compositions having high temperature resistance
FR2812653A1 (fr) 2000-08-03 2002-02-08 Michelin Soc Tech Colle pour compositions de caoutchouc, son procede de preparation et articles comportant cette colle
CA2564452C (en) * 2005-10-14 2014-02-18 Chem Link, Inc. Moisture-curable adhesive composition
US8153261B2 (en) * 2006-09-01 2012-04-10 Momentive Performance Materials Inc. Solid polymeric substrate having adherent resin component derived from curable silylated polyurethane composition
US8216682B2 (en) * 2007-10-11 2012-07-10 Illinois Tool Works, Inc. Moisture curable isocyanate containing acrylic formulation
CN101939349B (zh) * 2007-10-30 2013-08-14 米其林集团总公司 聚氨酯脲体系
US7781513B2 (en) * 2007-11-14 2010-08-24 Momentive Performance Materials Inc. Two-part moisture-curable resin composition and adhesive, sealant and coating compositions based thereon
EP2596039A1 (en) * 2010-07-22 2013-05-29 Construction Research & Technology GmbH Sealant&adhesive using green prepolymer
JP2013535534A (ja) 2010-07-22 2013-09-12 コンストラクション リサーチ アンド テクノロジー ゲーエムベーハー ポリウレタンシーラント及び接着剤のモジュラスの低下
US9068103B2 (en) * 2011-02-03 2015-06-30 Carroll Benford Dickens Waterproof silane-endcapped adhesive mixture

Also Published As

Publication number Publication date
US20160312090A1 (en) 2016-10-27
CN108124449A (zh) 2018-06-05
CA2983667A1 (en) 2016-10-27
AU2016253006A1 (en) 2017-11-09
CA2983667C (en) 2020-05-05
WO2016172646A1 (en) 2016-10-27
US10202527B2 (en) 2019-02-12
AU2016253006B2 (en) 2020-10-22

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