JPS5470379A - Synthetic resin sheet - Google Patents

Synthetic resin sheet

Info

Publication number
JPS5470379A
JPS5470379A JP13818077A JP13818077A JPS5470379A JP S5470379 A JPS5470379 A JP S5470379A JP 13818077 A JP13818077 A JP 13818077A JP 13818077 A JP13818077 A JP 13818077A JP S5470379 A JPS5470379 A JP S5470379A
Authority
JP
Japan
Prior art keywords
upper layer
synthetic resin
sheet material
expansion coefficient
linear expansion
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
JP13818077A
Other languages
Japanese (ja)
Inventor
Kenichi Miyashita
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 JP13818077A priority Critical patent/JPS5470379A/en
Publication of JPS5470379A publication Critical patent/JPS5470379A/en
Pending legal-status Critical Current

Links

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  • Laminated Bodies (AREA)

Abstract

PURPOSE: Warpage-free sheets of synthetic resin which are produced by embedding linear material with small linear expansion coefficient and high strength that is arranged in mesh pattern in the upper layer of a synthetic resin laminate consisting of a upper layer sheet material of synthetic resin and a under layer of low resin content with small linear expansion coefficient.
CONSTITUTION: A vinyl chloride resin composition containing a plasticizer and a filler and others is made into sheets to prepare the upper layer sheet material 1 and the under layer sheet material 2 with less linear expansion coefficient than that of the upper layer is produced by increasing the contents of the plasticizer and filler and lowering the resin content in comparsion with the upper layer material. Then the upper layer sheet material 1 and the under layer sheet material 2 are laminated and wire material such as polyester fiber 3 with less linear expansion coefficient than the synthetic resin of the upper layer and high strength is arranged in mesh on the surface of the upper layer. The interval between wires is preferably 1-60 mesh. The linear material is embedded into the upper surface of the laminate by hot pressing to make the synthetic sheets.
COPYRIGHT: (C)1979,JPO&Japio
JP13818077A 1977-11-15 1977-11-15 Synthetic resin sheet Pending JPS5470379A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13818077A JPS5470379A (en) 1977-11-15 1977-11-15 Synthetic resin sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13818077A JPS5470379A (en) 1977-11-15 1977-11-15 Synthetic resin sheet

Publications (1)

Publication Number Publication Date
JPS5470379A true JPS5470379A (en) 1979-06-06

Family

ID=15215913

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13818077A Pending JPS5470379A (en) 1977-11-15 1977-11-15 Synthetic resin sheet

Country Status (1)

Country Link
JP (1) JPS5470379A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59135023A (en) * 1983-01-19 1984-08-03 東洋リノリユ−ム株式会社 Tile carpet
JPS615637U (en) * 1984-06-16 1986-01-14 タキロン株式会社 Synthetic resin laminate material
JPH05338094A (en) * 1992-06-10 1993-12-21 Unitika U M Glass Kk Laminated sheet
WO1994025272A1 (en) * 1993-05-03 1994-11-10 The Geon Company Dimensionally stable reinforced thermoplastic pvc articles
US5478882A (en) * 1987-09-21 1995-12-26 The Geon Company Articles from reinforced plasticized polyvinyl halide resin

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59135023A (en) * 1983-01-19 1984-08-03 東洋リノリユ−ム株式会社 Tile carpet
JPS615637U (en) * 1984-06-16 1986-01-14 タキロン株式会社 Synthetic resin laminate material
JPH0435165Y2 (en) * 1984-06-16 1992-08-20
US5478882A (en) * 1987-09-21 1995-12-26 The Geon Company Articles from reinforced plasticized polyvinyl halide resin
JPH05338094A (en) * 1992-06-10 1993-12-21 Unitika U M Glass Kk Laminated sheet
WO1994025272A1 (en) * 1993-05-03 1994-11-10 The Geon Company Dimensionally stable reinforced thermoplastic pvc articles

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