JPS5485285A - Plastic molded article coated with metal thin film, and its preparation - Google Patents

Plastic molded article coated with metal thin film, and its preparation

Info

Publication number
JPS5485285A
JPS5485285A JP15388477A JP15388477A JPS5485285A JP S5485285 A JPS5485285 A JP S5485285A JP 15388477 A JP15388477 A JP 15388477A JP 15388477 A JP15388477 A JP 15388477A JP S5485285 A JPS5485285 A JP S5485285A
Authority
JP
Japan
Prior art keywords
layer
molded article
plastic molded
top coat
preparation
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.)
Granted
Application number
JP15388477A
Other languages
Japanese (ja)
Other versions
JPS615903B2 (en
Inventor
Mitsuo Sato
Juichi 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.)
Mitsubishi Rayon Co Ltd
Original Assignee
Mitsubishi Rayon 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 Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Priority to JP15388477A priority Critical patent/JPS5485285A/en
Publication of JPS5485285A publication Critical patent/JPS5485285A/en
Publication of JPS615903B2 publication Critical patent/JPS615903B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Laminated Bodies (AREA)
  • Chemically Coating (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

PURPOSE: To prepare a metallized plastic molded article having excellent metallic luster, free from whitening, clouding, rainbow-like color development, and cracking, by applying a primer layer having specific gel fraction and degree of swelling, a thin metal layer, and a top coat layer,to the surface of a plastic substrate.
CONSTITUTION: (A) A primer layer having a gel fraction of ≥80% and a degree of swelling of ≤20%, (B) a thin metal layer, and (C) a top coat layer, are applied to the surface of a plastic substrate, in the order. The primer layer contains an unsaturated compound such as ethylene glycol diacrylate, triethylene glycol dimethacrylate, etc., and the metal for the thin metal layer is, e.g. Sb, Al, Sn, Fe, Ni, etc. The composition for the top coat layer is, e.g. N-methyl acrylamide, N-2-ethylhexyl acrylamide, etc.
COPYRIGHT: (C)1979,JPO&Japio
JP15388477A 1977-12-20 1977-12-20 Plastic molded article coated with metal thin film, and its preparation Granted JPS5485285A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15388477A JPS5485285A (en) 1977-12-20 1977-12-20 Plastic molded article coated with metal thin film, and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15388477A JPS5485285A (en) 1977-12-20 1977-12-20 Plastic molded article coated with metal thin film, and its preparation

Publications (2)

Publication Number Publication Date
JPS5485285A true JPS5485285A (en) 1979-07-06
JPS615903B2 JPS615903B2 (en) 1986-02-21

Family

ID=15572208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15388477A Granted JPS5485285A (en) 1977-12-20 1977-12-20 Plastic molded article coated with metal thin film, and its preparation

Country Status (1)

Country Link
JP (1) JPS5485285A (en)

Also Published As

Publication number Publication date
JPS615903B2 (en) 1986-02-21

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