JPS57158239A - Surface treatment of polymer article - Google Patents

Surface treatment of polymer article

Info

Publication number
JPS57158239A
JPS57158239A JP56043196A JP4319681A JPS57158239A JP S57158239 A JPS57158239 A JP S57158239A JP 56043196 A JP56043196 A JP 56043196A JP 4319681 A JP4319681 A JP 4319681A JP S57158239 A JPS57158239 A JP S57158239A
Authority
JP
Japan
Prior art keywords
polymer article
50mol
diethylene glycol
ionizing radiation
activated gas
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
JP56043196A
Other languages
Japanese (ja)
Other versions
JPS619331B2 (en
Inventor
Takashi Taniguchi
Jiro Mio
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP56043196A priority Critical patent/JPS57158239A/en
Publication of JPS57158239A publication Critical patent/JPS57158239A/en
Publication of JPS619331B2 publication Critical patent/JPS619331B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Eyeglasses (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Coloring (AREA)

Abstract

PURPOSE: To improve uniformity in the dyeing of a polymer article, by subjecting a polymer article composed mainly of diethylene glycol bisallyl carbonate to an activated gas and/or an ionizing radiation treatment.
CONSTITUTION: Not less then 50mol% of diethylene glycol biallyl carbonate and not more than 50mol% of other copolymerizable monomer such as styrene are cast-polymerized in the presence of a free radical generating polymn. initiator to produce a polymer article which is then treated with an activated gas under a pressure of 10-2W10Torr and/or is irradiated with ionizing radiation in the range of 0.1W10M rad to treat the surface of said polymer article.
EFFECT: The polymer article can be uniformly dyed by using a disperse dye.
USE: Sunglass lens, optical filters, etc.
COPYRIGHT: (C)1982,JPO&Japio
JP56043196A 1981-03-26 1981-03-26 Surface treatment of polymer article Granted JPS57158239A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56043196A JPS57158239A (en) 1981-03-26 1981-03-26 Surface treatment of polymer article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56043196A JPS57158239A (en) 1981-03-26 1981-03-26 Surface treatment of polymer article

Publications (2)

Publication Number Publication Date
JPS57158239A true JPS57158239A (en) 1982-09-30
JPS619331B2 JPS619331B2 (en) 1986-03-22

Family

ID=12657164

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56043196A Granted JPS57158239A (en) 1981-03-26 1981-03-26 Surface treatment of polymer article

Country Status (1)

Country Link
JP (1) JPS57158239A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006075338A1 (en) * 2005-01-17 2006-07-20 Shriram Institute For Industrial Research A process for polymerisation of diethylene glycol bis allyl carbonate
JP2012123236A (en) * 2010-12-09 2012-06-28 Sun-Lux Optical Co Ltd Coloring method for plastic optical member and plastic optical member colored by the method
JP2013068963A (en) * 2012-11-29 2013-04-18 Japan Atomic Energy Agency Colored light-transmissive plastic component and method for coloring light-transmissive plastic component

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0516018Y2 (en) * 1986-08-18 1993-04-27

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006075338A1 (en) * 2005-01-17 2006-07-20 Shriram Institute For Industrial Research A process for polymerisation of diethylene glycol bis allyl carbonate
GB2436768A (en) * 2005-01-17 2007-10-03 Shriram Inst Ind Res A Process for polymerisation of diethylene glycol bis allyl carbonate
GB2436768B (en) * 2005-01-17 2009-10-14 Shriram Inst Ind Res A Process for polymerisation of diethylene glycol bis allyl carbonate
JP2012123236A (en) * 2010-12-09 2012-06-28 Sun-Lux Optical Co Ltd Coloring method for plastic optical member and plastic optical member colored by the method
JP2013068963A (en) * 2012-11-29 2013-04-18 Japan Atomic Energy Agency Colored light-transmissive plastic component and method for coloring light-transmissive plastic component

Also Published As

Publication number Publication date
JPS619331B2 (en) 1986-03-22

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