JPS5798518A - Transparent plastic material having antifogging property - Google Patents

Transparent plastic material having antifogging property

Info

Publication number
JPS5798518A
JPS5798518A JP17111580A JP17111580A JPS5798518A JP S5798518 A JPS5798518 A JP S5798518A JP 17111580 A JP17111580 A JP 17111580A JP 17111580 A JP17111580 A JP 17111580A JP S5798518 A JPS5798518 A JP S5798518A
Authority
JP
Japan
Prior art keywords
polymerization
plastic material
esters
give
mixture
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
JP17111580A
Other languages
Japanese (ja)
Inventor
Kazuo Umeda
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.)
YAMATO JIYUSHI KOUGAKU KK
YAMATO JUSHI KOGAKU KK
Original Assignee
YAMATO JIYUSHI KOUGAKU KK
YAMATO JUSHI KOGAKU 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 YAMATO JIYUSHI KOUGAKU KK, YAMATO JUSHI KOGAKU KK filed Critical YAMATO JIYUSHI KOUGAKU KK
Priority to JP17111580A priority Critical patent/JPS5798518A/en
Publication of JPS5798518A publication Critical patent/JPS5798518A/en
Pending legal-status Critical Current

Links

Landscapes

  • Eyeglasses (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PURPOSE: To obtain a plastic material showing antifogging property without damage to transparency semi-permanently suitable for windows and glasses, by (co)polymerizing a mixture of an acrylic monomer and a nonionic sarface active agent in the presence of a cross-linking agent.
CONSTITUTION: A mixture of 60W90wt% one or more kinds of monomers selected from (meth)acrylic acid, their lower alkyl esters, their lower hydroxyalkyl esters, their aminoethyl esters and their substituents, and 40W10wt% nonionic surface active agent (e.g. polyoxyethylenic compound) with or without one or more anionic surface active agents including an alkali salt of sulfonic acid is polymerized in the presence of a vinyl cross-linking agent (e.g. ethylene glycol dimethacrylate) and a polymerization promoter to give the titled material. A syrupy product obtained in the middle of polymerization may be cast into a mold to complete the polymerization to give the molded product.
COPYRIGHT: (C)1982,JPO&Japio
JP17111580A 1980-12-04 1980-12-04 Transparent plastic material having antifogging property Pending JPS5798518A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17111580A JPS5798518A (en) 1980-12-04 1980-12-04 Transparent plastic material having antifogging property

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17111580A JPS5798518A (en) 1980-12-04 1980-12-04 Transparent plastic material having antifogging property

Publications (1)

Publication Number Publication Date
JPS5798518A true JPS5798518A (en) 1982-06-18

Family

ID=15917245

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17111580A Pending JPS5798518A (en) 1980-12-04 1980-12-04 Transparent plastic material having antifogging property

Country Status (1)

Country Link
JP (1) JPS5798518A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5180760A (en) * 1988-04-28 1993-01-19 Nippon Oil And Fats Company, Limited Anti-fogging resin film-forming composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5180760A (en) * 1988-04-28 1993-01-19 Nippon Oil And Fats Company, Limited Anti-fogging resin film-forming composition

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