JPS5525453A - Printing ink composition - Google Patents

Printing ink composition

Info

Publication number
JPS5525453A
JPS5525453A JP9834678A JP9834678A JPS5525453A JP S5525453 A JPS5525453 A JP S5525453A JP 9834678 A JP9834678 A JP 9834678A JP 9834678 A JP9834678 A JP 9834678A JP S5525453 A JPS5525453 A JP S5525453A
Authority
JP
Japan
Prior art keywords
ink composition
printing ink
molecular weight
prepared
diol
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
JP9834678A
Other languages
Japanese (ja)
Other versions
JPS586754B2 (en
Inventor
Hiroshi Ota
Yoshito Miyamoto
Takashi Shigemoto
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.)
Sakata Shokai Ltd
Original Assignee
Sakata Shokai 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 Sakata Shokai Ltd filed Critical Sakata Shokai Ltd
Priority to JP53098346A priority Critical patent/JPS586754B2/en
Publication of JPS5525453A publication Critical patent/JPS5525453A/en
Publication of JPS586754B2 publication Critical patent/JPS586754B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To prepare a printing ink composition suitable for the printing of a plastic packaging film, by using a specific polyurethane polyurea resin as main binder.
CONSTITUTION: The objective printing ink composition is prepared by using a binder comprising a polyurethane polyurea resin soluble to organic solvent and prepared by reacting (A) a high molecular weight diol composed of (a) 80W20 wt% of a polyether-type diol having a molecular weight of 700W2500 (pref. derived from bisphenol A) and (b) 20W80 wt% of a polyester-type diol having a molecular weight of 700W2500 (e.g. obtained from adipic acid and ethylene glycol), (B) and organic diisocyanate such as tolylene diisocyanate, and (C) a diamine such as ethylenediamine as a chain extender.
COPYRIGHT: (C)1980,JPO&Japio
JP53098346A 1978-08-11 1978-08-11 printing ink composition Expired JPS586754B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53098346A JPS586754B2 (en) 1978-08-11 1978-08-11 printing ink composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53098346A JPS586754B2 (en) 1978-08-11 1978-08-11 printing ink composition

Publications (2)

Publication Number Publication Date
JPS5525453A true JPS5525453A (en) 1980-02-23
JPS586754B2 JPS586754B2 (en) 1983-02-05

Family

ID=14217331

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53098346A Expired JPS586754B2 (en) 1978-08-11 1978-08-11 printing ink composition

Country Status (1)

Country Link
JP (1) JPS586754B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56166275A (en) * 1980-05-27 1981-12-21 Kao Corp Printing ink
JPH0586317A (en) * 1992-02-07 1993-04-06 Sanyo Chem Ind Ltd Binder for printing ink
CN104448216A (en) * 2014-11-27 2015-03-25 成都锦汇科技有限公司 Ethanol-soluble polyurethane resin for printing ink and preparation method of ethanol-soluble polyurethane resin
JPWO2015068412A1 (en) * 2013-11-11 2017-03-09 日立化成株式会社 Binder for printing ink, laminate ink composition for soft packaging, and printed matter

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4932705A (en) * 1972-07-24 1974-03-26
JPS512735A (en) * 1974-06-29 1976-01-10 Dainippon Ink & Chemicals CHAKUSHOKUHIMAKUKEISEISEIJUSHISOSEIBUTSU
JPS5194307A (en) * 1975-02-12 1976-08-18

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4932705A (en) * 1972-07-24 1974-03-26
JPS512735A (en) * 1974-06-29 1976-01-10 Dainippon Ink & Chemicals CHAKUSHOKUHIMAKUKEISEISEIJUSHISOSEIBUTSU
JPS5194307A (en) * 1975-02-12 1976-08-18

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56166275A (en) * 1980-05-27 1981-12-21 Kao Corp Printing ink
JPS586756B2 (en) * 1980-05-27 1983-02-05 花王株式会社 printing ink
JPH0586317A (en) * 1992-02-07 1993-04-06 Sanyo Chem Ind Ltd Binder for printing ink
JPWO2015068412A1 (en) * 2013-11-11 2017-03-09 日立化成株式会社 Binder for printing ink, laminate ink composition for soft packaging, and printed matter
JP2019112654A (en) * 2013-11-11 2019-07-11 日立化成株式会社 Binder for printing ink, laminate ink composition for soft packaging, and printed matter
CN104448216A (en) * 2014-11-27 2015-03-25 成都锦汇科技有限公司 Ethanol-soluble polyurethane resin for printing ink and preparation method of ethanol-soluble polyurethane resin

Also Published As

Publication number Publication date
JPS586754B2 (en) 1983-02-05

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