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GB2069935B - Film embossing - Google Patents

Film embossing

Info

Publication number
GB2069935B
GB2069935B GB8005735A GB8005735A GB2069935B GB 2069935 B GB2069935 B GB 2069935B GB 8005735 A GB8005735 A GB 8005735A GB 8005735 A GB8005735 A GB 8005735A GB 2069935 B GB2069935 B GB 2069935B
Authority
GB
United Kingdom
Prior art keywords
film embossing
embossing
film
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
GB8005735A
Other versions
GB2069935A (en
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.)
ASPIN SHAW Ltd
Original Assignee
ASPIN SHAW 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 ASPIN SHAW Ltd filed Critical ASPIN SHAW Ltd
Priority to GB8005735A priority Critical patent/GB2069935B/en
Publication of GB2069935A publication Critical patent/GB2069935A/en
Application granted granted Critical
Publication of GB2069935B publication Critical patent/GB2069935B/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
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • 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
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • 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)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
GB8005735A 1980-02-20 1980-02-20 Film embossing Expired GB2069935B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8005735A GB2069935B (en) 1980-02-20 1980-02-20 Film embossing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8005735A GB2069935B (en) 1980-02-20 1980-02-20 Film embossing

Publications (2)

Publication Number Publication Date
GB2069935A GB2069935A (en) 1981-09-03
GB2069935B true GB2069935B (en) 1983-09-14

Family

ID=10511522

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8005735A Expired GB2069935B (en) 1980-02-20 1980-02-20 Film embossing

Country Status (1)

Country Link
GB (1) GB2069935B (en)

Also Published As

Publication number Publication date
GB2069935A (en) 1981-09-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee