JPS54146863A - Manufacture of vinyl chloride resin foam having grain pattern - Google Patents

Manufacture of vinyl chloride resin foam having grain pattern

Info

Publication number
JPS54146863A
JPS54146863A JP5441378A JP5441378A JPS54146863A JP S54146863 A JPS54146863 A JP S54146863A JP 5441378 A JP5441378 A JP 5441378A JP 5441378 A JP5441378 A JP 5441378A JP S54146863 A JPS54146863 A JP S54146863A
Authority
JP
Japan
Prior art keywords
vinyl chloride
chloride resin
grain pattern
resin foam
manufacture
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
JP5441378A
Other languages
Japanese (ja)
Other versions
JPS5755735B2 (en
Inventor
Chikashi Kawashima
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.)
Central Glass Co Ltd
Original Assignee
Central Glass 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 Central Glass Co Ltd filed Critical Central Glass Co Ltd
Priority to JP5441378A priority Critical patent/JPS54146863A/en
Publication of JPS54146863A publication Critical patent/JPS54146863A/en
Publication of JPS5755735B2 publication Critical patent/JPS5755735B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

PURPOSE: To obtain a vinyl chloride resin foam having a grain pattern, by extruding a blend of a vinyl chloride resin composition containing a blowing agent and a flaky vinyl chloride resin composition of different color having a high melt viscosity.
CONSTITUTION: (A) A vinyl chloride resin composition containing a blowing agent is incorporated with (A) a flaky vinyl chloride composition of different color, having a thickness of 0.1W1.2 mm, a projected area of 0.2W2.0 cm2, and a higher melt viscosity at the molding temperature than that of A, and the blend thus obtained is extruded. Preferably, the composition is in the form of powder or pellets passing through the 30-mesh screen, and the weight ratio of A to B is 100:5W20.
COPYRIGHT: (C)1979,JPO&Japio
JP5441378A 1978-05-10 1978-05-10 Manufacture of vinyl chloride resin foam having grain pattern Granted JPS54146863A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5441378A JPS54146863A (en) 1978-05-10 1978-05-10 Manufacture of vinyl chloride resin foam having grain pattern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5441378A JPS54146863A (en) 1978-05-10 1978-05-10 Manufacture of vinyl chloride resin foam having grain pattern

Publications (2)

Publication Number Publication Date
JPS54146863A true JPS54146863A (en) 1979-11-16
JPS5755735B2 JPS5755735B2 (en) 1982-11-26

Family

ID=12970007

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5441378A Granted JPS54146863A (en) 1978-05-10 1978-05-10 Manufacture of vinyl chloride resin foam having grain pattern

Country Status (1)

Country Link
JP (1) JPS54146863A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0537704U (en) * 1991-10-22 1993-05-21 イデシギヨー株式会社 Waste oil processing tool

Also Published As

Publication number Publication date
JPS5755735B2 (en) 1982-11-26

Similar Documents

Publication Publication Date Title
JPS5531871A (en) Polyethylene resin composition filled with large amount of inorganic material
JPS54117550A (en) Vinyl chloride resin composition
JPS53102381A (en) Production of polyolefin stretched product
JPS54146863A (en) Manufacture of vinyl chloride resin foam having grain pattern
JPS5217555A (en) Fluorine-containing copolymer compositions containing carbonaceous mat erials
JPS5731539A (en) Manufacture of vinyl chloride resin foamed molding
JPS5534261A (en) Production of flexible foam
JPS5441969A (en) Manufacture of ethylene-tetrafluoroethylene copolymer foam
JPS5674139A (en) Production of eraser of vinyl chloride resin
JPS5316751A (en) Vinyl chloride resin compositions
JPS5742739A (en) Blowing agent composition
JPS53121864A (en) Manufacture of ethylenetetrafluoroethylene copolymer foam
JPS578229A (en) Foam having woody texture
JPS5429352A (en) Improved polyolefin film
JPS5350257A (en) Manufacture f polyester film
JPS5755938A (en) Photolysis-promoting cellulose acetate composition
JPS5355357A (en) Production of polymer beads covered with inorganic filler
JPS53138470A (en) Polypropylene resin composition foam and its production
JPS57108145A (en) Rigid polyvinyl chloride resin composition
JPS54152068A (en) Production of polyethylene foamed ariticle
JPS5634742A (en) Mat film of rigid vinyl chloride resin
JPS5274650A (en) Vinyl chloride resin composition
JPS5429355A (en) Plasticized vinyl chloride resin composition
JPS53117063A (en) Manufacture of extruded foams of mixed resins
JPS51142050A (en) Thermoplastic resin composition