ES446138A1 - A procedure for manufacturing a material in plastic sheet. (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure for manufacturing a material in plastic sheet. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES446138A1
ES446138A1 ES446138A ES446138A ES446138A1 ES 446138 A1 ES446138 A1 ES 446138A1 ES 446138 A ES446138 A ES 446138A ES 446138 A ES446138 A ES 446138A ES 446138 A1 ES446138 A1 ES 446138A1
Authority
ES
Spain
Prior art keywords
translation
manufacturing
machine
legally binding
google translate
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.)
Expired
Application number
ES446138A
Other languages
Spanish (es)
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.)
PLATONA JOHN WADDINGTON LIMITE
Original Assignee
PLATONA JOHN WADDINGTON LIMITE
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
Priority claimed from GB19469/75A external-priority patent/GB1554143A/en
Application filed by PLATONA JOHN WADDINGTON LIMITE filed Critical PLATONA JOHN WADDINGTON LIMITE
Publication of ES446138A1 publication Critical patent/ES446138A1/en
Expired legal-status Critical Current

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Landscapes

  • Processes Of Treating Macromolecular Substances (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

A method of manufacturing a material in plastic sheet, comprising the following operations: l) introducing from 5 to 70% by weight of inorganic material in the form of fine particles in granular plastic material; 2) mix the plastic material and the inorganic material thoroughly to produce a composition with a melt flow index of 0.5 to 2.0 g. At a temperature of 23º c, under a load of 2.15 kg; 3) introducing one or more antioxidants before or after any of the above operations; 4) reducing the composition to a molten state; and 5) obtaining from the composition a sheet material with a thickness in the range of 0.1 to 1.2 mm. (Machine-translation by Google Translate, not legally binding)
ES446138A 1975-05-08 1976-03-17 A procedure for manufacturing a material in plastic sheet. (Machine-translation by Google Translate, not legally binding) Expired ES446138A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19469/75A GB1554143A (en) 1975-06-26 1975-05-08 Plastics sheet material and articles produced therefrom

Publications (1)

Publication Number Publication Date
ES446138A1 true ES446138A1 (en) 1977-10-01

Family

ID=10129886

Family Applications (1)

Application Number Title Priority Date Filing Date
ES446138A Expired ES446138A1 (en) 1975-05-08 1976-03-17 A procedure for manufacturing a material in plastic sheet. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
BR (1) BR7602920A (en)
ES (1) ES446138A1 (en)
ZA (1) ZA762701B (en)

Also Published As

Publication number Publication date
ZA762701B (en) 1977-05-25
BR7602920A (en) 1976-11-23

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