JPS55137915A - Manufacture of plastic resin tile - Google Patents

Manufacture of plastic resin tile

Info

Publication number
JPS55137915A
JPS55137915A JP4636679A JP4636679A JPS55137915A JP S55137915 A JPS55137915 A JP S55137915A JP 4636679 A JP4636679 A JP 4636679A JP 4636679 A JP4636679 A JP 4636679A JP S55137915 A JPS55137915 A JP S55137915A
Authority
JP
Japan
Prior art keywords
mold
releasing
sheet
releasing sheet
condition
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
JP4636679A
Other languages
Japanese (ja)
Inventor
Michiyuki Arai
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 JP4636679A priority Critical patent/JPS55137915A/en
Publication of JPS55137915A publication Critical patent/JPS55137915A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To produce less costly tiles having an improved mold-releasing property and being excellent in a surface luster, by a method wherein thermoplastic resins are cooled by releasing the pressure applied to a pressurizing plate in such a condition as leaves a mold-releasing sheet as it remains, and the sheet is then removed.
CONSTITUTION: A mold-releasing sheet 2 is placed on an upper surface of a lower pressurizing plate 1 of a pair of an upper and lower pressurizing plates 1 and 5. The mold-releasing sheet 2 is made of a material having a smooth surface, comprising an aluminum foil and the like, and a flexibility, the sheet embossed in the same embossing pattern to that of an upper surface of a molding plate 1 being placed along an upper surface of the molding plate 1. In the condition described above, pulverized chips of the thermoplastic resins, such as polyvinyl chloride resins, are spread over the mold-releasing sheet 2 to be heat-pressured. When the pulverized chips 3 are molten monolithically, the pressure is released with both pressurizing plates 1 and 5 removed in such a condition as leaves the mold-releasing sheet 1 as it remains, and the work is allowed to cool as it is or is cooled rapidly to obtain a formed tile 4.
COPYRIGHT: (C)1980,JPO&Japio
JP4636679A 1979-04-15 1979-04-15 Manufacture of plastic resin tile Pending JPS55137915A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4636679A JPS55137915A (en) 1979-04-15 1979-04-15 Manufacture of plastic resin tile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4636679A JPS55137915A (en) 1979-04-15 1979-04-15 Manufacture of plastic resin tile

Publications (1)

Publication Number Publication Date
JPS55137915A true JPS55137915A (en) 1980-10-28

Family

ID=12745148

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4636679A Pending JPS55137915A (en) 1979-04-15 1979-04-15 Manufacture of plastic resin tile

Country Status (1)

Country Link
JP (1) JPS55137915A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606419A (en) * 1983-06-24 1985-01-14 Sayama Seisakusho:Kk Manufacture of fiber-reinforced plastic pipe body
JPS6194727A (en) * 1984-10-15 1986-05-13 Aida Eng Ltd Plastic mold
JP2002254455A (en) * 2001-03-02 2002-09-11 Matsushita Electric Works Ltd Method for producing molding material sheet and method for producing electronic part
KR100356279B1 (en) * 2000-05-30 2002-10-12 신홍대 A method for manufacturing silver tiles and Silver tiles
WO2020008529A1 (en) * 2018-07-03 2020-01-09 河西工業株式会社 Method for manufacturing vehicular interior component

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606419A (en) * 1983-06-24 1985-01-14 Sayama Seisakusho:Kk Manufacture of fiber-reinforced plastic pipe body
JPS6194727A (en) * 1984-10-15 1986-05-13 Aida Eng Ltd Plastic mold
KR100356279B1 (en) * 2000-05-30 2002-10-12 신홍대 A method for manufacturing silver tiles and Silver tiles
JP2002254455A (en) * 2001-03-02 2002-09-11 Matsushita Electric Works Ltd Method for producing molding material sheet and method for producing electronic part
WO2020008529A1 (en) * 2018-07-03 2020-01-09 河西工業株式会社 Method for manufacturing vehicular interior component
CN112292246A (en) * 2018-07-03 2021-01-29 河西工业株式会社 Method for manufacturing interior member for vehicle
JPWO2020008529A1 (en) * 2018-07-03 2021-04-08 河西工業株式会社 How to manufacture interior parts for vehicles

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