JPS6475513A - Polyurethane resin - Google Patents

Polyurethane resin

Info

Publication number
JPS6475513A
JPS6475513A JP62232377A JP23237787A JPS6475513A JP S6475513 A JPS6475513 A JP S6475513A JP 62232377 A JP62232377 A JP 62232377A JP 23237787 A JP23237787 A JP 23237787A JP S6475513 A JPS6475513 A JP S6475513A
Authority
JP
Japan
Prior art keywords
component
resin
replaced
siloxanediol
tackiness
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
JP62232377A
Other languages
Japanese (ja)
Other versions
JPH0753789B2 (en
Inventor
Kazuyuki Hanada
Iwao Misaizu
Masashi Kashiwamura
Tomoko Goto
Katsumi Kuriyama
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.)
Dainichiseika Color and Chemicals Mfg Co Ltd
Ukima Chemicals and Color Mfg Co Ltd
Original Assignee
Dainichiseika Color and Chemicals Mfg Co Ltd
Ukima Chemicals and Color Mfg Co Ltd
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 Dainichiseika Color and Chemicals Mfg Co Ltd, Ukima Chemicals and Color Mfg Co Ltd filed Critical Dainichiseika Color and Chemicals Mfg Co Ltd
Priority to JP62232377A priority Critical patent/JPH0753789B2/en
Publication of JPS6475513A publication Critical patent/JPS6475513A/en
Publication of JPH0753789B2 publication Critical patent/JPH0753789B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)

Abstract

PURPOSE:To obtain the titled resin of non-tackiness and blocking resistance, readily soluble in various organic solvents, capable of forming highly flexible coating films, by using a polyisocyanate component and polyol component (and chain extender component), part of which has been replaced with a specific siloxanediol component. CONSTITUTION:The objective resin can be obtained by using (A) a polyisocyanate component, (B) a polyol component (e.g. polyethylene adipate with a mol.wt. of 300-4,000) at least part of which has been replaced with a siloxanediol component of formula (R is alkyl; k=1-250, l=0-5; m=0-3; n=1-3) and, if needed, (C) a chain extender component (e.g. ethylene glycol) part of which has been replaced with such amount of a siloxane compound as the pendant as to be 0.1-50wt.% based on the polyurethane resin. This resin is outstanding in non-tackiness esp. under temperature rise, being useful for e.g. binders for magnetic tapes and transfer films etc.
JP62232377A 1987-09-18 1987-09-18 Method for producing polyurethane resin Expired - Fee Related JPH0753789B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62232377A JPH0753789B2 (en) 1987-09-18 1987-09-18 Method for producing polyurethane resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62232377A JPH0753789B2 (en) 1987-09-18 1987-09-18 Method for producing polyurethane resin

Publications (2)

Publication Number Publication Date
JPS6475513A true JPS6475513A (en) 1989-03-22
JPH0753789B2 JPH0753789B2 (en) 1995-06-07

Family

ID=16938276

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62232377A Expired - Fee Related JPH0753789B2 (en) 1987-09-18 1987-09-18 Method for producing polyurethane resin

Country Status (1)

Country Link
JP (1) JPH0753789B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01112517A (en) * 1987-10-24 1989-05-01 Toyobo Co Ltd Magnetic recording medium
JPH01284571A (en) * 1988-05-12 1989-11-15 Arakawa Chem Ind Co Ltd Binder for printing ink
JPH02616A (en) * 1988-01-20 1990-01-05 Dainichiseika Color & Chem Mfg Co Ltd Polyurethane resin
JPH04209679A (en) * 1990-11-30 1992-07-31 Nippon Polyurethane Ind Co Ltd Coating resin curable by electron beam
JP2008297552A (en) * 2008-07-10 2008-12-11 Dainichiseika Color & Chem Mfg Co Ltd Thermosensitive recording material, polyurethane containing long side chain and method for producing the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6891634B2 (en) 2017-05-29 2021-06-18 信越化学工業株式会社 Urethane composition containing an organosilicon compound modified copolymer

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62225516A (en) * 1986-03-26 1987-10-03 Chisso Corp Silicone-modified polyurethane and silicone compound for modification
JPS6383121A (en) * 1986-09-29 1988-04-13 Toshiba Silicone Co Ltd Production of polyurethane/polysiloxane graft copolymer
JPS63289012A (en) * 1987-05-22 1988-11-25 Chisso Corp Silicone-modified polyurethane and its preparation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62225516A (en) * 1986-03-26 1987-10-03 Chisso Corp Silicone-modified polyurethane and silicone compound for modification
JPS6383121A (en) * 1986-09-29 1988-04-13 Toshiba Silicone Co Ltd Production of polyurethane/polysiloxane graft copolymer
JPS63289012A (en) * 1987-05-22 1988-11-25 Chisso Corp Silicone-modified polyurethane and its preparation

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01112517A (en) * 1987-10-24 1989-05-01 Toyobo Co Ltd Magnetic recording medium
JPH02616A (en) * 1988-01-20 1990-01-05 Dainichiseika Color & Chem Mfg Co Ltd Polyurethane resin
JPH01284571A (en) * 1988-05-12 1989-11-15 Arakawa Chem Ind Co Ltd Binder for printing ink
JPH04209679A (en) * 1990-11-30 1992-07-31 Nippon Polyurethane Ind Co Ltd Coating resin curable by electron beam
JP2008297552A (en) * 2008-07-10 2008-12-11 Dainichiseika Color & Chem Mfg Co Ltd Thermosensitive recording material, polyurethane containing long side chain and method for producing the same

Also Published As

Publication number Publication date
JPH0753789B2 (en) 1995-06-07

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Legal Events

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