GB733720A - Improvements in or relating to manufacturing thermoplastic pellets - Google Patents

Improvements in or relating to manufacturing thermoplastic pellets

Info

Publication number
GB733720A
GB733720A GB8325/53A GB832553A GB733720A GB 733720 A GB733720 A GB 733720A GB 8325/53 A GB8325/53 A GB 8325/53A GB 832553 A GB832553 A GB 832553A GB 733720 A GB733720 A GB 733720A
Authority
GB
United Kingdom
Prior art keywords
relating
thermoplastic pellets
manufacturing thermoplastic
radium
elec
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
GB8325/53A
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.)
Standard Oil Development Co
Original Assignee
Standard Oil Development Co
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 Standard Oil Development Co filed Critical Standard Oil Development Co
Publication of GB733720A publication Critical patent/GB733720A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion

Abstract

733,720. Discharging static electricity. STANDARD OIL DEVELOPMENT CO. March 25, 1953 [May 22, 1952], No. 8325/53. Class 35. [Also in Group V] A radium-containing bar 35 removes elec. trical charge from cut particles of thermoplastic material falling down a shoot 33.
GB8325/53A 1952-05-22 1953-03-25 Improvements in or relating to manufacturing thermoplastic pellets Expired GB733720A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US733720XA 1952-05-22 1952-05-22

Publications (1)

Publication Number Publication Date
GB733720A true GB733720A (en) 1955-07-20

Family

ID=22113307

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8325/53A Expired GB733720A (en) 1952-05-22 1953-03-25 Improvements in or relating to manufacturing thermoplastic pellets

Country Status (1)

Country Link
GB (1) GB733720A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2834053A (en) * 1955-11-04 1958-05-13 Allied Chem & Dye Corp Granulation of fusible, molecularly orientable polymers
US2859479A (en) * 1957-09-27 1958-11-11 Allied Chem & Dye Corp Nylon pelleting process
DE1116961B (en) * 1957-07-19 1961-11-09 Ici Ltd Process for crushing a plate made of plastic material
US3046606A (en) * 1959-07-29 1962-07-31 Eastman Kodak Co Process for producing solid non-porous pellets from polyolefins and pellets produced thereby
DE1279312B (en) * 1955-10-10 1968-10-03 Phillips Petroleum Co Process for recovering a previously prepared polymer in granular form from the solution of an olefin polymer
WO1988006960A1 (en) * 1987-03-16 1988-09-22 Michael Reinhard Strand granulator with enhanced use of the blades

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1279312B (en) * 1955-10-10 1968-10-03 Phillips Petroleum Co Process for recovering a previously prepared polymer in granular form from the solution of an olefin polymer
US2834053A (en) * 1955-11-04 1958-05-13 Allied Chem & Dye Corp Granulation of fusible, molecularly orientable polymers
DE1116961B (en) * 1957-07-19 1961-11-09 Ici Ltd Process for crushing a plate made of plastic material
US2859479A (en) * 1957-09-27 1958-11-11 Allied Chem & Dye Corp Nylon pelleting process
US3046606A (en) * 1959-07-29 1962-07-31 Eastman Kodak Co Process for producing solid non-porous pellets from polyolefins and pellets produced thereby
WO1988006960A1 (en) * 1987-03-16 1988-09-22 Michael Reinhard Strand granulator with enhanced use of the blades

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