JPS5628824A - Manufacturing of vinyl chloride resin film - Google Patents

Manufacturing of vinyl chloride resin film

Info

Publication number
JPS5628824A
JPS5628824A JP10352779A JP10352779A JPS5628824A JP S5628824 A JPS5628824 A JP S5628824A JP 10352779 A JP10352779 A JP 10352779A JP 10352779 A JP10352779 A JP 10352779A JP S5628824 A JPS5628824 A JP S5628824A
Authority
JP
Japan
Prior art keywords
pigment
resin composition
pvc
manufacturing
composition
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
JP10352779A
Other languages
Japanese (ja)
Other versions
JPS5736136B2 (en
Inventor
Keizo Sato
Mitsuo Hagiwara
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.)
Riken Technos Corp
Original Assignee
Riken Technos Corp
Riken Vinyl Industry 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 Riken Technos Corp, Riken Vinyl Industry Co Ltd filed Critical Riken Technos Corp
Priority to JP10352779A priority Critical patent/JPS5628824A/en
Publication of JPS5628824A publication Critical patent/JPS5628824A/en
Publication of JPS5736136B2 publication Critical patent/JPS5736136B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To promote the diffusion of a pigment and obtain a PVC film of a high hiding power, by premixing an alkali metal salt of dialkyl sulfosuccinate with part of a PVC composition and a pigment, and thereafter mixing a residual resin composition therewith.
CONSTITUTION: An alkali metal salt of dialkyl sulfosuccinate in 0.1W5wt% of the pigment is premixed with part of a PVC composition prepared by adding 10 parts or less of a plasticizer to 100 parts of PVC, and a residual resin composition is additionally mixed thereto, thereby to obtain a resin composition of a uniform composition containing no undiffused granules of the pigment. The thus formed resin composition is rolled by the conventional method using a calender roll or the like, for example, thereby manufacturing a film, of a thickness of 0.03W0.1mm, excellent in a hiding power.
EFFECT: There is no necessity of using an expensive pigment such as a toner or the like, different from the conventional process, and hence already established production facilities can be used as such. Therefore, the manufacturing cost can be reduced greatly.
COPYRIGHT: (C)1981,JPO&Japio
JP10352779A 1979-08-16 1979-08-16 Manufacturing of vinyl chloride resin film Granted JPS5628824A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10352779A JPS5628824A (en) 1979-08-16 1979-08-16 Manufacturing of vinyl chloride resin film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10352779A JPS5628824A (en) 1979-08-16 1979-08-16 Manufacturing of vinyl chloride resin film

Publications (2)

Publication Number Publication Date
JPS5628824A true JPS5628824A (en) 1981-03-23
JPS5736136B2 JPS5736136B2 (en) 1982-08-02

Family

ID=14356370

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10352779A Granted JPS5628824A (en) 1979-08-16 1979-08-16 Manufacturing of vinyl chloride resin film

Country Status (1)

Country Link
JP (1) JPS5628824A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9144853B2 (en) 2008-11-14 2015-09-29 Guehring Ohg Multi-edged machining tool for post-machining of bores

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9144853B2 (en) 2008-11-14 2015-09-29 Guehring Ohg Multi-edged machining tool for post-machining of bores

Also Published As

Publication number Publication date
JPS5736136B2 (en) 1982-08-02

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