NL302784A - - Google Patents

Info

Publication number
NL302784A
NL302784A NL302784DA NL302784A NL 302784 A NL302784 A NL 302784A NL 302784D A NL302784D A NL 302784DA NL 302784 A NL302784 A NL 302784A
Authority
NL
Netherlands
Application number
Publication of NL302784A publication Critical patent/NL302784A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/08—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
NL302784D NL302784A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL302784T

Publications (1)

Publication Number Publication Date
NL302784A true NL302784A (nl)

Family

ID=19783374

Family Applications (1)

Application Number Title Priority Date Filing Date
NL302784D NL302784A (nl)

Country Status (2)

Country Link
US (1) US3361861A (nl)
NL (1) NL302784A (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3547891A (en) * 1969-04-02 1970-12-15 Eastman Kodak Co Heat formable polyester film
US3627579A (en) * 1969-11-18 1971-12-14 Du Pont Unidirectionally oriented film structure of polyethylene terephthalate
US3956254A (en) * 1970-10-12 1976-05-11 Leco Industries Limited Thermoplastic crystalline free films
JPS4958172A (nl) * 1972-10-06 1974-06-05
AU523866B2 (en) * 1978-04-18 1982-08-19 Du Pont Canada Inc. Manufacture of film
US4277594A (en) * 1979-05-23 1981-07-07 Reynolds Metals Company Heat shrinkable polyethylene film and method for its manufacture
US4436888A (en) 1982-10-05 1984-03-13 E. I. Du Pont De Nemours And Company Method for making balanced low shrink tension polyolefin film

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL254253A (nl) * 1959-07-29
US2975484A (en) * 1959-09-02 1961-03-21 Du Pont Process for producing films
GB918497A (en) * 1960-09-15 1963-02-13 Hercules Powder Co Ltd Improvements in or relating to a process for making polypropylene film
US3146284A (en) * 1960-09-16 1964-08-25 Hercules Powder Co Ltd Process for making polypropylene film
US3214503A (en) * 1962-09-28 1965-10-26 Hercules Powder Co Ltd Uniaxial orientation of polypropylene film

Also Published As

Publication number Publication date
US3361861A (en) 1968-01-02

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