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JPS56129243A - Methacrylate resin material having excellent solar radiation absorbing power and production thereof - Google Patents

Methacrylate resin material having excellent solar radiation absorbing power and production thereof

Info

Publication number
JPS56129243A
JPS56129243A JP3242780A JP3242780A JPS56129243A JP S56129243 A JPS56129243 A JP S56129243A JP 3242780 A JP3242780 A JP 3242780A JP 3242780 A JP3242780 A JP 3242780A JP S56129243 A JPS56129243 A JP S56129243A
Authority
JP
Japan
Prior art keywords
contg
compd
resin material
org
methacrylate resin
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
JP3242780A
Other languages
Japanese (ja)
Other versions
JPS6331512B2 (en
Inventor
Kazumasa Kamata
Kazunori Abe
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 Chemical Corp
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 JP3242780A priority Critical patent/JPS56129243A/en
Publication of JPS56129243A publication Critical patent/JPS56129243A/en
Publication of JPS6331512B2 publication Critical patent/JPS6331512B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)

Abstract

PURPOSE:To produce the titled resin material having good resistance to heat discoloration, by polymerizing a monomer composed mainly of methyl methacrylate in the presence of an org. compd. contg. Cu<2+>, a compd. contg. a P-O-H linkage and a dialkyl peroxide. CONSTITUTION:100pts.wt. Methyl methacrylate alone, or a polymerizable unsaturated monomer mixt. contg. 50wt% or more methyl methacrylate or a polymerizable material composed of a partial polymer thereof, is bulk-polymerized or cast- polymerized in the presence of a mixt. consisting of 0.01-5pts.wt. (calculated as Cu<2+>) org. compd. contg. Cu<2+>, 0.1-10mol (per mole of said org. compd. contg. Cu<2+>) of a compd. contg. at least one P-O-H linkage in the molecule and a dialkyl peroxide by using a free-radical generating polymn. initiator. The polymn is conducted so as to produce a methacrylate resin material contg. 0.01-5pts.wt. dialkyl peroxide per 100pts.wt. methacrylate resin in said product.
JP3242780A 1980-03-14 1980-03-14 Methacrylate resin material having excellent solar radiation absorbing power and production thereof Granted JPS56129243A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3242780A JPS56129243A (en) 1980-03-14 1980-03-14 Methacrylate resin material having excellent solar radiation absorbing power and production thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3242780A JPS56129243A (en) 1980-03-14 1980-03-14 Methacrylate resin material having excellent solar radiation absorbing power and production thereof

Publications (2)

Publication Number Publication Date
JPS56129243A true JPS56129243A (en) 1981-10-09
JPS6331512B2 JPS6331512B2 (en) 1988-06-24

Family

ID=12358646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3242780A Granted JPS56129243A (en) 1980-03-14 1980-03-14 Methacrylate resin material having excellent solar radiation absorbing power and production thereof

Country Status (1)

Country Link
JP (1) JPS56129243A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999027397A1 (en) * 1997-11-21 1999-06-03 Kureha Kagaku Kogyo Kabushiki Kaisha Optical filter, and device, heat-ray absorbing filter, optical fiber and eye-glasses each provided with the optical filter
DE102007040258A1 (en) 2007-08-24 2009-02-26 Evonik Röhm Gmbh Translucent solar energy collector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999027397A1 (en) * 1997-11-21 1999-06-03 Kureha Kagaku Kogyo Kabushiki Kaisha Optical filter, and device, heat-ray absorbing filter, optical fiber and eye-glasses each provided with the optical filter
DE102007040258A1 (en) 2007-08-24 2009-02-26 Evonik Röhm Gmbh Translucent solar energy collector

Also Published As

Publication number Publication date
JPS6331512B2 (en) 1988-06-24

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