JPS55108423A - Polyester-based paint compounding agent - Google Patents

Polyester-based paint compounding agent

Info

Publication number
JPS55108423A
JPS55108423A JP1645479A JP1645479A JPS55108423A JP S55108423 A JPS55108423 A JP S55108423A JP 1645479 A JP1645479 A JP 1645479A JP 1645479 A JP1645479 A JP 1645479A JP S55108423 A JPS55108423 A JP S55108423A
Authority
JP
Japan
Prior art keywords
compounding agent
mixture
molecule
treating
polyester
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
JP1645479A
Other languages
Japanese (ja)
Other versions
JPS6246582B2 (en
Inventor
Katsuhiko Yamaguchi
Hiroshi Shibata
Mitsuo Yoshihara
Ken Noda
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.)
Nitto Denko Corp
Original Assignee
Nitto Electric Industrial 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 Nitto Electric Industrial Co Ltd filed Critical Nitto Electric Industrial Co Ltd
Priority to JP1645479A priority Critical patent/JPS55108423A/en
Publication of JPS55108423A publication Critical patent/JPS55108423A/en
Publication of JPS6246582B2 publication Critical patent/JPS6246582B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Paints Or Removers (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

PURPOSE: Title compounding agent of a high-concentration type, which is stable to high temperatures, prepared by heat-treating a mixture of a saturated polyester resin containing in the molecule a hydroxyl group(s) and/or a carboxyl group (s) and a specific low-molecular weight organometallic compound.
CONSTITUTION: The compounding agent is produced by heat-treating a mixture of (A) a saturated polyester containing in the molecule a hydroxyl group(s) and/or a carboxyl group(s), both capable of acting as crosslinking sites, and having a MW distribution of 500W106 and a number-average MW of 103W3x105, and (B) 3W 25wt% of a low-molecular weight organometallic compound(s) represented by the formula: Ti(OR)4 and/or formula: Zr(OR)4, wherein each R can be same or different and is an organic radical such as a (hydroxy)alkyl or (un)substituted phenyl, at a temperature of 100W240°C, in an organic solvent such as cresol or xylenol, until the reaction mixture turns uniform from a state of partial gel, whereby a polyester paint compounding agent is formed which has a MW distribution of 500W6x105 and a number-average MW of 103W1.8x105, and which is insoluble in such an organic solvent as acetone, benzene or toluene.
COPYRIGHT: (C)1980,JPO&Japio
JP1645479A 1979-02-14 1979-02-14 Polyester-based paint compounding agent Granted JPS55108423A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1645479A JPS55108423A (en) 1979-02-14 1979-02-14 Polyester-based paint compounding agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1645479A JPS55108423A (en) 1979-02-14 1979-02-14 Polyester-based paint compounding agent

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP17263584A Division JPS6069166A (en) 1984-08-20 1984-08-20 Additive for polyester paint

Publications (2)

Publication Number Publication Date
JPS55108423A true JPS55108423A (en) 1980-08-20
JPS6246582B2 JPS6246582B2 (en) 1987-10-02

Family

ID=11916690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1645479A Granted JPS55108423A (en) 1979-02-14 1979-02-14 Polyester-based paint compounding agent

Country Status (1)

Country Link
JP (1) JPS55108423A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5089149A (en) * 1988-12-16 1992-02-18 Tioxide Group Plc Organo-metallic compounds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5089149A (en) * 1988-12-16 1992-02-18 Tioxide Group Plc Organo-metallic compounds

Also Published As

Publication number Publication date
JPS6246582B2 (en) 1987-10-02

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