JPS55100115A - Manufacture of decorative material by injection-forming method - Google Patents

Manufacture of decorative material by injection-forming method

Info

Publication number
JPS55100115A
JPS55100115A JP932279A JP932279A JPS55100115A JP S55100115 A JPS55100115 A JP S55100115A JP 932279 A JP932279 A JP 932279A JP 932279 A JP932279 A JP 932279A JP S55100115 A JPS55100115 A JP S55100115A
Authority
JP
Japan
Prior art keywords
coloring agent
forming method
injection
fashion
thermal
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
JP932279A
Other languages
Japanese (ja)
Inventor
Tateo Kobayashi
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.)
NANIWA GOHAN KK
Original Assignee
NANIWA GOHAN KK
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 NANIWA GOHAN KK filed Critical NANIWA GOHAN KK
Priority to JP932279A priority Critical patent/JPS55100115A/en
Publication of JPS55100115A publication Critical patent/JPS55100115A/en
Pending legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

PURPOSE: To enhance properties of fashion and durability by providing injection- forming mold of thermal-plasticizable resin sheet having relief surface formed by the vacuum forming method and injecting a mixture liquid of essential ingredients such as polymerizable oligomer and more than one types of coloring agent.
CONSTITUTION: An uneven surface is formed on thermal-plasticizable plastic sheets of vinyl chloride resin, etc. by the vacuum forming method, This formed sheet is used as an injection-forming mold, and a mixed liquid of consecutive-polymerizable oligomers such as epoxy, etc. or chain-polymerization type oligomers such as unsaturated polyester, etc. and more than two types of coloring agent, is injected. It is cured at room temperature or by heating. In this way, a uniform distribution state is formed by the differences in specific gravity and form of coloring agent during a period until curing. At the time of curing, a slight unevenness is generated on the convex surface of mold due to heat. This unevenness generates a microdifference in color tone on the identical convex surface, thus enhancing properties of fashion.
COPYRIGHT: (C)1980,JPO&Japio
JP932279A 1979-01-29 1979-01-29 Manufacture of decorative material by injection-forming method Pending JPS55100115A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP932279A JPS55100115A (en) 1979-01-29 1979-01-29 Manufacture of decorative material by injection-forming method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP932279A JPS55100115A (en) 1979-01-29 1979-01-29 Manufacture of decorative material by injection-forming method

Publications (1)

Publication Number Publication Date
JPS55100115A true JPS55100115A (en) 1980-07-30

Family

ID=11717225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP932279A Pending JPS55100115A (en) 1979-01-29 1979-01-29 Manufacture of decorative material by injection-forming method

Country Status (1)

Country Link
JP (1) JPS55100115A (en)

Similar Documents

Publication Publication Date Title
US3957943A (en) Method for producing glass fiber reinforced plastic molded articles with decorative patterns and article produced thereby
EP0336436A3 (en) Composition for forming a far-infrared-emitting layer and far-infrared heater
DE69831309D1 (en) ACRYLIC PLATE WITH EVEN DISTRIBUTION OF COLOR AND MINERAL FILLER BEFORE AND AFTER HEAT FORMING
ES2017690B3 (en) PROCESS FOR THE PRODUCTION OF COLOR SHADING EFFECTS IN THE MASS OF SHEETS OR PLASTIC MATERIAL PLATES.
JPS55100115A (en) Manufacture of decorative material by injection-forming method
ATE66403T1 (en) GASKET FOR THE MANUFACTURE OF CAST POLYMER SHEET.
US3687793A (en) Finely molded decorative and structural articles
JPS5593102A (en) Acrylic laminated plate for high diffusion of light
JPS5621818A (en) Molding method for counter made of plastic resin
JPS5722093A (en) Manufacture of artificial clamshell "goishi"
JPS5720315A (en) Production of decorative acryl resin article
JPS55113529A (en) Production of molded article having marble-like pattern
JPS56162609A (en) Method of preparing synthetic resin molding
JPS56120327A (en) Unsaturated polyester resin colored molding
JPS5777601A (en) Preparation of specimen embedded in clear resin
JPS5787913A (en) Manufacture of artificial marble
JPS5430253A (en) Production of decorative sheet with uneven pattern
JPS5542850A (en) Preparation of smoothly planed polyester board reinforced with glass fiber
JPS5539399A (en) Preparation of foamed product
JPS5621817A (en) Molding method for patterning
JPS5584579A (en) Decorated plate and its manufacture
GR3000392T3 (en) Method of producing a plastic article by moulding
JPS5430259A (en) Production of decorative sheet with uneveness
JPS5672920A (en) Molding method for synthetic resin with pattern
JPS5715914A (en) Manufacture of shape in resin concrete with uneven pattern