JPS5418869A - Production of foamed vinyl chloride resin - Google Patents

Production of foamed vinyl chloride resin

Info

Publication number
JPS5418869A
JPS5418869A JP8355377A JP8355377A JPS5418869A JP S5418869 A JPS5418869 A JP S5418869A JP 8355377 A JP8355377 A JP 8355377A JP 8355377 A JP8355377 A JP 8355377A JP S5418869 A JPS5418869 A JP S5418869A
Authority
JP
Japan
Prior art keywords
vinyl chloride
chloride resin
production
foamed vinyl
foamed
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
JP8355377A
Other languages
Japanese (ja)
Other versions
JPS5825337B2 (en
Inventor
Koretoshi Katsuki
Satomi Tada
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.)
Toyo Quality One Corp
Original Assignee
Toyo Rubber Chemical Industrial 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 Toyo Rubber Chemical Industrial Co Ltd filed Critical Toyo Rubber Chemical Industrial Co Ltd
Priority to JP52083553A priority Critical patent/JPS5825337B2/en
Publication of JPS5418869A publication Critical patent/JPS5418869A/en
Publication of JPS5825337B2 publication Critical patent/JPS5825337B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: An organic isocyanate, water, and a catalyst are incorporated to a vinyl chloride resin to produce thick-wall foamed articles withmo use of foaming agent.
COPYRIGHT: (C)1979,JPO&Japio
JP52083553A 1977-07-14 1977-07-14 Method for manufacturing vinyl chloride resin foam Expired JPS5825337B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52083553A JPS5825337B2 (en) 1977-07-14 1977-07-14 Method for manufacturing vinyl chloride resin foam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52083553A JPS5825337B2 (en) 1977-07-14 1977-07-14 Method for manufacturing vinyl chloride resin foam

Publications (2)

Publication Number Publication Date
JPS5418869A true JPS5418869A (en) 1979-02-13
JPS5825337B2 JPS5825337B2 (en) 1983-05-26

Family

ID=13805692

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52083553A Expired JPS5825337B2 (en) 1977-07-14 1977-07-14 Method for manufacturing vinyl chloride resin foam

Country Status (1)

Country Link
JP (1) JPS5825337B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5899331U (en) * 1981-12-24 1983-07-06 久保田コンクリ−ト工業株式会社 Concrete pile shoes
JPS60195331U (en) * 1984-05-31 1985-12-26 京葉ブランキング工業株式会社 Tip of concrete pile

Also Published As

Publication number Publication date
JPS5825337B2 (en) 1983-05-26

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