JPS57147509A - Cure accelerator for unsaturated polyester resin - Google Patents

Cure accelerator for unsaturated polyester resin

Info

Publication number
JPS57147509A
JPS57147509A JP3245581A JP3245581A JPS57147509A JP S57147509 A JPS57147509 A JP S57147509A JP 3245581 A JP3245581 A JP 3245581A JP 3245581 A JP3245581 A JP 3245581A JP S57147509 A JPS57147509 A JP S57147509A
Authority
JP
Japan
Prior art keywords
salt
cure accelerator
acetylacetonate
acid
aliphatic monocarboxylic
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
JP3245581A
Other languages
Japanese (ja)
Inventor
Hidehiro Nanjiyou
Minoru Tanaka
Takashi Sakata
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.)
Nihon Kagaku Sangyo Co Ltd
Original Assignee
Nihon Kagaku Sangyo 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 Nihon Kagaku Sangyo Co Ltd filed Critical Nihon Kagaku Sangyo Co Ltd
Priority to JP3245581A priority Critical patent/JPS57147509A/en
Publication of JPS57147509A publication Critical patent/JPS57147509A/en
Pending legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Macromonomer-Based Addition Polymer (AREA)

Abstract

PURPOSE: To provide the cure accelerator composed of a specific Co compound, an alkali or alkaline earth metal salt of an organic acid, and copper salt of an organic acid, capable of giving a light-colored clear titled resin, at low cost achieved by the reduction of the Co content, with improved molding cycle achieved by the shortening of the curing time.
CONSTITUTION: The objective cure accelerator consists of (A) Co salt of a 8W 16C aliphatic monocarboxylic acid (e.g. naphthenic acid) or of a chelate compound such as acetylacetonate, (B) an alkali or alkaline earth metal salt of a 8W 16C aliphatic monocarboxylic acid (e.g. Na octylate), and (C) copper salt of a 8W16C aliphatic monocarboxylic acid or a chelate compound such as acetylacetonate (e.g. copper acetylacetonate). The amounts of the components (A), (B), and (C) (as metal) are 0.001W0.05%, 0.01W0.1%, and 0.001W0.01% by weight of the unsaturated polyester composition, respectively. Each of the components (A)W(C) is preferably used as 2W10wt% solution of an organic solvent (e.g. toluene).
COPYRIGHT: (C)1982,JPO&Japio
JP3245581A 1981-03-09 1981-03-09 Cure accelerator for unsaturated polyester resin Pending JPS57147509A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3245581A JPS57147509A (en) 1981-03-09 1981-03-09 Cure accelerator for unsaturated polyester resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3245581A JPS57147509A (en) 1981-03-09 1981-03-09 Cure accelerator for unsaturated polyester resin

Publications (1)

Publication Number Publication Date
JPS57147509A true JPS57147509A (en) 1982-09-11

Family

ID=12359440

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3245581A Pending JPS57147509A (en) 1981-03-09 1981-03-09 Cure accelerator for unsaturated polyester resin

Country Status (1)

Country Link
JP (1) JPS57147509A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60195848A (en) * 1984-03-17 1985-10-04 Sony Corp Cathode-ray tube
JPS6144948A (en) * 1984-08-09 1986-03-04 Mitsui Toatsu Chem Inc Unsaturated polyester resin composition
US6329475B1 (en) 1992-08-12 2001-12-11 The Dow Chemical Company Curable epoxy vinylester composition having a low peak exotherm during cure
JP2007204648A (en) * 2006-02-02 2007-08-16 Japan Composite Co Ltd Molding material
WO2008003492A1 (en) * 2006-07-06 2008-01-10 Dsm Ip Assets B.V. Unsaturated polyester resin or vinyl ester resin compositions
WO2012126917A1 (en) * 2011-03-24 2012-09-27 Akzo Nobel Chemicals International B.V. Accelerator for curing resins
JP2014515769A (en) * 2011-03-24 2014-07-03 アクゾ ノーベル ケミカルズ インターナショナル ベスローテン フエンノートシャップ Accelerator for curing resin
US9428631B2 (en) 2012-08-29 2016-08-30 Akzo Nobel Chemicals International B.V. Iron-based accelerator for curing resins
CN114751669A (en) * 2022-03-24 2022-07-15 华南农业大学 Unsaturated polyester resin accelerator and preparation method and application thereof

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60195848A (en) * 1984-03-17 1985-10-04 Sony Corp Cathode-ray tube
JPS6144948A (en) * 1984-08-09 1986-03-04 Mitsui Toatsu Chem Inc Unsaturated polyester resin composition
US6329475B1 (en) 1992-08-12 2001-12-11 The Dow Chemical Company Curable epoxy vinylester composition having a low peak exotherm during cure
JP4592610B2 (en) * 2006-02-02 2010-12-01 ジャパンコンポジット株式会社 Molding material
JP2007204648A (en) * 2006-02-02 2007-08-16 Japan Composite Co Ltd Molding material
US8039559B2 (en) 2006-07-06 2011-10-18 Dsm Ip Assets B.V. Unsaturated polyester resin or vinyl ester resin compositions
WO2008003492A1 (en) * 2006-07-06 2008-01-10 Dsm Ip Assets B.V. Unsaturated polyester resin or vinyl ester resin compositions
WO2012126917A1 (en) * 2011-03-24 2012-09-27 Akzo Nobel Chemicals International B.V. Accelerator for curing resins
JP2014515769A (en) * 2011-03-24 2014-07-03 アクゾ ノーベル ケミカルズ インターナショナル ベスローテン フエンノートシャップ Accelerator for curing resin
US9206302B2 (en) 2011-03-24 2015-12-08 Akzo Nobel Chemicals International B.V. Accelerator for curing resins
US9255196B2 (en) 2011-03-24 2016-02-09 Akzo Nobel Chemicals International B.V. Accelerator for curing resins
RU2597602C2 (en) * 2011-03-24 2016-09-10 Акцо Нобель Кемикалз Интернэшнл Б.В. Accelerator for curing resins
US9428631B2 (en) 2012-08-29 2016-08-30 Akzo Nobel Chemicals International B.V. Iron-based accelerator for curing resins
CN114751669A (en) * 2022-03-24 2022-07-15 华南农业大学 Unsaturated polyester resin accelerator and preparation method and application thereof

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