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JPS57153016A - Polyester resin molding material - Google Patents

Polyester resin molding material

Info

Publication number
JPS57153016A
JPS57153016A JP4061781A JP4061781A JPS57153016A JP S57153016 A JPS57153016 A JP S57153016A JP 4061781 A JP4061781 A JP 4061781A JP 4061781 A JP4061781 A JP 4061781A JP S57153016 A JPS57153016 A JP S57153016A
Authority
JP
Japan
Prior art keywords
molding material
resin molding
material powder
thermosetting resin
polyester resin
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
JP4061781A
Other languages
Japanese (ja)
Inventor
Masahiko Sowa
Katsutoshi Takaishi
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP4061781A priority Critical patent/JPS57153016A/en
Publication of JPS57153016A publication Critical patent/JPS57153016A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To improve the mar resistance, by adding a thermosetting resin molding material powder and an inorganic filler to a polyester resin molding material.
CONSTITUTION: To a polyester resin molding material prepared by adding a curing agent, filler, mold release, coloring agent, etc., are added 10W70wt% thermosetting resin molding material powder, water content <10%, and 70W10 wt% inorganic filler, particle size <0.1μ. As the thermosetting resin molding material powder, there is particularly preferred a melamine resin molding material powder. When the amount of the thermosetting resin molding material powder is below 10wt%, a mar resistance-improving effect is not obtained, whereas when it exceeds 70wt%, the heat resistance is decreased. As the inorganic filler, there can be mentioned calcium carbonate, silica or clay. With respect to its amount, those of below 10wt% do not provide improved mar resistance, whereas those exceeding 70wt% result in decreased moldability.
COPYRIGHT: (C)1982,JPO&Japio
JP4061781A 1981-03-19 1981-03-19 Polyester resin molding material Pending JPS57153016A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4061781A JPS57153016A (en) 1981-03-19 1981-03-19 Polyester resin molding material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4061781A JPS57153016A (en) 1981-03-19 1981-03-19 Polyester resin molding material

Publications (1)

Publication Number Publication Date
JPS57153016A true JPS57153016A (en) 1982-09-21

Family

ID=12585482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4061781A Pending JPS57153016A (en) 1981-03-19 1981-03-19 Polyester resin molding material

Country Status (1)

Country Link
JP (1) JPS57153016A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62172061A (en) * 1986-01-23 1987-07-29 アクゾ・ナ−ムロ−ゼ・フエンノ−トシヤツプ High-molecular crosslinking composition
EP0549523A1 (en) * 1991-12-09 1993-06-30 Raschig Aktiengesellschaft Unsaturated polyester and melamine formaldehyde moulding compositions for the preparation of moulded objects having improved abrasion resistance

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62172061A (en) * 1986-01-23 1987-07-29 アクゾ・ナ−ムロ−ゼ・フエンノ−トシヤツプ High-molecular crosslinking composition
EP0549523A1 (en) * 1991-12-09 1993-06-30 Raschig Aktiengesellschaft Unsaturated polyester and melamine formaldehyde moulding compositions for the preparation of moulded objects having improved abrasion resistance

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