JPS5695962A - Composition for printing ink - Google Patents

Composition for printing ink

Info

Publication number
JPS5695962A
JPS5695962A JP17258279A JP17258279A JPS5695962A JP S5695962 A JPS5695962 A JP S5695962A JP 17258279 A JP17258279 A JP 17258279A JP 17258279 A JP17258279 A JP 17258279A JP S5695962 A JPS5695962 A JP S5695962A
Authority
JP
Japan
Prior art keywords
resin
modified
rosin
adduct
softening point
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.)
Pending
Application number
JP17258279A
Other languages
Japanese (ja)
Inventor
Yasuyoshi Chino
Masayuki Iwata
Akinori Miyaguchi
Koshin Morita
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.)
MORIMURA CHEMETRON KK
MORIMURA KEMETORON KK
Zeon Corp
Original Assignee
MORIMURA CHEMETRON KK
MORIMURA KEMETORON KK
Nippon Zeon 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 MORIMURA CHEMETRON KK, MORIMURA KEMETORON KK, Nippon Zeon Co Ltd filed Critical MORIMURA CHEMETRON KK
Priority to JP17258279A priority Critical patent/JPS5695962A/en
Publication of JPS5695962A publication Critical patent/JPS5695962A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To provide the titled compsn. having excellent setting and nonskinning properties, containing a blend of a modified cyclopentadiene resin and a rosin- modified phenolic resin as a vehicle component.
CONSTITUTION: An unsaturated carboxylate (d) (e.g. an ester derived from acrylic acid and a polyhydric alcohol) is reacted with a reaction product resulting from the reaction of a cyclopentadiene resin (a) (a resin having a softening point of 80W 120°C and a Gardner color scale of 13 or below being preferred) with a higher fatty acid ester (b) having a conjugated double bond (e.g. a triester of glycerin), form a modified resin (A) having a softening point of 40W180°C. [As the components (a) and (b), an adduct of an α,β-unsaturated dicarboxylic acid anhydride (c) (e.g. maleic anhydride) with (a) and an adduct of (c) with (b) may be used.]. Then 1W300pts.wt. rosin-modified phenolic resin (B) is blended with 100pts.wt. modified resin (A). The resulting blend is used as a binder component of a vehicle to produce a compsn. for ink.
COPYRIGHT: (C)1981,JPO&Japio
JP17258279A 1979-12-28 1979-12-28 Composition for printing ink Pending JPS5695962A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17258279A JPS5695962A (en) 1979-12-28 1979-12-28 Composition for printing ink

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17258279A JPS5695962A (en) 1979-12-28 1979-12-28 Composition for printing ink

Publications (1)

Publication Number Publication Date
JPS5695962A true JPS5695962A (en) 1981-08-03

Family

ID=15944510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17258279A Pending JPS5695962A (en) 1979-12-28 1979-12-28 Composition for printing ink

Country Status (1)

Country Link
JP (1) JPS5695962A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3531242A1 (en) * 1985-08-31 1987-03-05 Hoechst Ag MODIFIED CYCLOPENTADIUM RESIN, METHOD FOR THE PRODUCTION AND USE THEREOF

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3531242A1 (en) * 1985-08-31 1987-03-05 Hoechst Ag MODIFIED CYCLOPENTADIUM RESIN, METHOD FOR THE PRODUCTION AND USE THEREOF
US4976783A (en) * 1985-08-31 1990-12-11 Hoechst Ag Modified cyclopentadiene resin, processes for its preparation, and its use

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