JPS6414269A - Thixotropic polyurethane resin composition - Google Patents

Thixotropic polyurethane resin composition

Info

Publication number
JPS6414269A
JPS6414269A JP16856587A JP16856587A JPS6414269A JP S6414269 A JPS6414269 A JP S6414269A JP 16856587 A JP16856587 A JP 16856587A JP 16856587 A JP16856587 A JP 16856587A JP S6414269 A JPS6414269 A JP S6414269A
Authority
JP
Japan
Prior art keywords
polyurethane resin
resin composition
polyisocyanate
composition
mixing
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.)
Granted
Application number
JP16856587A
Other languages
Japanese (ja)
Other versions
JP2540550B2 (en
Inventor
Michio Sekine
Seiji Nagahisa
Keisuke Fukuda
Seiji Asai
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu 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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP62168565A priority Critical patent/JP2540550B2/en
Publication of JPS6414269A publication Critical patent/JPS6414269A/en
Application granted granted Critical
Publication of JP2540550B2 publication Critical patent/JP2540550B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

PURPOSE:To obtain a resin composition having high storage stability and rendered thixotropic, by mixing a polyurethane resin with a hydrophobic colloidal silica and a reaction product of an aminosilane compound with a polyisocyanate. CONSTITUTION:The title composition formed by mixing a polyurethane resin (A) with a hydrophobic colloidal silica (B) and a reaction product (C) of an aminosilane compound of the formula (wherein R is C3H6, C2H4NHC3H6; R' is CH3, C2H5, CmH2m, OC2H4 or OC2H4OC2H4; m and m' are each 1-4; n is 2 or 3; and n' is 1 or 2) with a polyisocyanate. This composition is high in storage stability and is rendered thixotropic, and it is one prominently good in applicability to a vertical or slant surface when it is utilized as a coating material, an adhesive or a sealing material.
JP62168565A 1987-07-08 1987-07-08 Thixotropic polyurethane resin composition Expired - Fee Related JP2540550B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62168565A JP2540550B2 (en) 1987-07-08 1987-07-08 Thixotropic polyurethane resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62168565A JP2540550B2 (en) 1987-07-08 1987-07-08 Thixotropic polyurethane resin composition

Publications (2)

Publication Number Publication Date
JPS6414269A true JPS6414269A (en) 1989-01-18
JP2540550B2 JP2540550B2 (en) 1996-10-02

Family

ID=15870392

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62168565A Expired - Fee Related JP2540550B2 (en) 1987-07-08 1987-07-08 Thixotropic polyurethane resin composition

Country Status (1)

Country Link
JP (1) JP2540550B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6424851A (en) * 1987-07-20 1989-01-26 Mitsui Toatsu Chemicals Thixotropic polyurethane composition
JPH04314765A (en) * 1991-01-22 1992-11-05 Tokiwa Denki:Kk Coating agent and its production
JPH069867A (en) * 1992-02-19 1994-01-18 Hughes Aircraft Co Premixed urethane elastomer composition and its production
JP2008174722A (en) * 2006-11-17 2008-07-31 Bayer Materialscience Ag Nanoparticle-modified polyisocyanate

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6424851A (en) * 1987-07-20 1989-01-26 Mitsui Toatsu Chemicals Thixotropic polyurethane composition
JPH04314765A (en) * 1991-01-22 1992-11-05 Tokiwa Denki:Kk Coating agent and its production
JPH069867A (en) * 1992-02-19 1994-01-18 Hughes Aircraft Co Premixed urethane elastomer composition and its production
JP2008174722A (en) * 2006-11-17 2008-07-31 Bayer Materialscience Ag Nanoparticle-modified polyisocyanate

Also Published As

Publication number Publication date
JP2540550B2 (en) 1996-10-02

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees