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JPS55120680A - Polyurethane screen printing ink - Google Patents

Polyurethane screen printing ink

Info

Publication number
JPS55120680A
JPS55120680A JP13563578A JP13563578A JPS55120680A JP S55120680 A JPS55120680 A JP S55120680A JP 13563578 A JP13563578 A JP 13563578A JP 13563578 A JP13563578 A JP 13563578A JP S55120680 A JPS55120680 A JP S55120680A
Authority
JP
Japan
Prior art keywords
screen printing
printing ink
diisocyanate derivative
carbon atom
polyurethane screen
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
JP13563578A
Other languages
Japanese (ja)
Other versions
JPS5618629B2 (en
Inventor
Hiroshi Shimizu
Kimio Shindo
Kosaku Oota
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.)
Dai Nippon Toryo Co Ltd
Original Assignee
Dai Nippon Toryo 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 Dai Nippon Toryo Co Ltd filed Critical Dai Nippon Toryo Co Ltd
Priority to JP13563578A priority Critical patent/JPS55120680A/en
Publication of JPS55120680A publication Critical patent/JPS55120680A/en
Publication of JPS5618629B2 publication Critical patent/JPS5618629B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Inks, Pencil-Leads, Or Crayons (AREA)

Abstract

PURPOSE: Title ink having excellent adhesion to polyolefin plastics, comprising a specific polyisocyanate mixture and a polyol prepared from specific compounds.
CONSTITUTION: A polyurethane screen printing ink comprises (A) a polyisocyanate mixture containing an isophorone diisocyanate derivative, a hexamethylene diisocyanate derivative and a xylylene diisocyanate derivative in a weight ratio of 95/5W 20/80, and (B) a polyol having a hydroxyl value of 80W150 and prepared from a polybasic acid, polyhydric alcohol and a compound represented by the formula, wherein R is an 8W10C saturated aliphatic hydrocarbon group and the terminal carbon atom attached to the carbonyl group is a tertiary carbon atom.
COPYRIGHT: (C)1980,JPO&Japio
JP13563578A 1978-11-02 1978-11-02 Polyurethane screen printing ink Granted JPS55120680A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13563578A JPS55120680A (en) 1978-11-02 1978-11-02 Polyurethane screen printing ink

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13563578A JPS55120680A (en) 1978-11-02 1978-11-02 Polyurethane screen printing ink

Publications (2)

Publication Number Publication Date
JPS55120680A true JPS55120680A (en) 1980-09-17
JPS5618629B2 JPS5618629B2 (en) 1981-04-30

Family

ID=15156409

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13563578A Granted JPS55120680A (en) 1978-11-02 1978-11-02 Polyurethane screen printing ink

Country Status (1)

Country Link
JP (1) JPS55120680A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7151153B2 (en) 2000-10-31 2006-12-19 Basf Aktiengesellschaft Use of hyperbranched polyurethanes for producing printing inks
US7511085B2 (en) 2000-10-31 2009-03-31 Basf Aktiengesellschaft Liquid printing inks for flexographic and/or intaglio printing comprising hyperbranched polymers as the vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7151153B2 (en) 2000-10-31 2006-12-19 Basf Aktiengesellschaft Use of hyperbranched polyurethanes for producing printing inks
US7511085B2 (en) 2000-10-31 2009-03-31 Basf Aktiengesellschaft Liquid printing inks for flexographic and/or intaglio printing comprising hyperbranched polymers as the vehicle
US7939583B2 (en) 2000-10-31 2011-05-10 Basf Se Liquid printing inks for flexographic and/or gravure printing using hyperbranched polymers as binders

Also Published As

Publication number Publication date
JPS5618629B2 (en) 1981-04-30

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