JPS5541289A - Continuous manufacturing method of pearl plate - Google Patents

Continuous manufacturing method of pearl plate

Info

Publication number
JPS5541289A
JPS5541289A JP11567978A JP11567978A JPS5541289A JP S5541289 A JPS5541289 A JP S5541289A JP 11567978 A JP11567978 A JP 11567978A JP 11567978 A JP11567978 A JP 11567978A JP S5541289 A JPS5541289 A JP S5541289A
Authority
JP
Japan
Prior art keywords
polymerizing
pearl
belts
undiluted solution
polymerization
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
JP11567978A
Other languages
Japanese (ja)
Other versions
JPS60210B2 (en
Inventor
Nobuo Tsuchida
Tamotsu Kageyama
Masakatsu Hoshiide
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 JP11567978A priority Critical patent/JPS60210B2/en
Publication of JPS5541289A publication Critical patent/JPS5541289A/en
Publication of JPS60210B2 publication Critical patent/JPS60210B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To continuously produce this homogeneous pearl plate, by applying specified linear load not less than one time in the width directions of belts during the time when a polymerizing liquefied undiluted solution containing a pearl pigment is solidified when manufacturing this pearl plate according to an opposite belt system.
CONSTITUTION: A polymerizing undiluted solution, to which a pearl pigment is added, is supplied between endless belts 1, 1' by means of a raw material injection device 22. The solution is heating polymerized by means of hot water sprays 7, 7' in the first polymerization zones 5, 5', polymerization is completed by thermally treating polymerized matter by means of a remote infrared heater in the second polymerization zones 8, 8', polymerized matter is cooled by means of cooling systems 9, 10 and laminar matter 14 with pearl luster is extracted. The orientation of the pearl pigment in the polymerizing undiluted solution is promoted by giving wave- form height in not more than 1mm to the belts 1, 1' by applying linear load in 0.001W10.0kg/cm to the belts 1, 1' in the width directions by means of carrier rolls 4, 4' groups in a zone that the polymerizing undiluted solution is polymerization solidified at that time.
COPYRIGHT: (C)1980,JPO&Japio
JP11567978A 1978-09-19 1978-09-19 Continuous production method of pearl plate Expired JPS60210B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11567978A JPS60210B2 (en) 1978-09-19 1978-09-19 Continuous production method of pearl plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11567978A JPS60210B2 (en) 1978-09-19 1978-09-19 Continuous production method of pearl plate

Publications (2)

Publication Number Publication Date
JPS5541289A true JPS5541289A (en) 1980-03-24
JPS60210B2 JPS60210B2 (en) 1985-01-07

Family

ID=14668588

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11567978A Expired JPS60210B2 (en) 1978-09-19 1978-09-19 Continuous production method of pearl plate

Country Status (1)

Country Link
JP (1) JPS60210B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0246806A2 (en) * 1986-05-16 1987-11-25 Mitsubishi Rayon Co., Ltd. Process for preparation of light-diffusing methacrylic resin plates
DE4313924C2 (en) * 1993-04-28 2002-07-18 Roehm Gmbh Process for the production of colored acrylic plastics with a shiny metallic surface

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0246806A2 (en) * 1986-05-16 1987-11-25 Mitsubishi Rayon Co., Ltd. Process for preparation of light-diffusing methacrylic resin plates
US4839125A (en) * 1986-05-16 1989-06-13 Mitsubishi Rayon Co., Ltd. Process for preparation of light-diffusing methacrylic resin plates
DE4313924C2 (en) * 1993-04-28 2002-07-18 Roehm Gmbh Process for the production of colored acrylic plastics with a shiny metallic surface

Also Published As

Publication number Publication date
JPS60210B2 (en) 1985-01-07

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