DE2860160D1 - Process for the manufacture, according to the levitherm process, of hard polyvinyl chloride films - Google Patents

Process for the manufacture, according to the levitherm process, of hard polyvinyl chloride films

Info

Publication number
DE2860160D1
DE2860160D1 DE7878100042T DE2860160T DE2860160D1 DE 2860160 D1 DE2860160 D1 DE 2860160D1 DE 7878100042 T DE7878100042 T DE 7878100042T DE 2860160 T DE2860160 T DE 2860160T DE 2860160 D1 DE2860160 D1 DE 2860160D1
Authority
DE
Germany
Prior art keywords
levitherm
manufacture
polyvinyl chloride
hard polyvinyl
chloride films
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
DE7878100042T
Other languages
German (de)
Inventor
Guenter Mueller
Martin Dr Herner
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.)
BASF SE
Original Assignee
BASF SE
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6011441&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE2860160(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BASF SE filed Critical BASF SE
Priority to DE7878100042T priority Critical patent/DE2860160D1/en
Application granted granted Critical
Publication of DE2860160D1 publication Critical patent/DE2860160D1/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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/24—Calendering

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
DE7878100042T 1977-06-14 1978-06-01 Process for the manufacture, according to the levitherm process, of hard polyvinyl chloride films Expired DE2860160D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE7878100042T DE2860160D1 (en) 1977-06-14 1978-06-01 Process for the manufacture, according to the levitherm process, of hard polyvinyl chloride films

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19772726658 DE2726658A1 (en) 1977-06-14 1977-06-14 PROCESS FOR THE PRODUCTION OF VINYL CHLORIDE POLYMERIZED HARD FILMS BY THE LUVITHERM PROCESS
DE7878100042T DE2860160D1 (en) 1977-06-14 1978-06-01 Process for the manufacture, according to the levitherm process, of hard polyvinyl chloride films

Publications (1)

Publication Number Publication Date
DE2860160D1 true DE2860160D1 (en) 1980-12-18

Family

ID=6011441

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19772726658 Ceased DE2726658A1 (en) 1977-06-14 1977-06-14 PROCESS FOR THE PRODUCTION OF VINYL CHLORIDE POLYMERIZED HARD FILMS BY THE LUVITHERM PROCESS
DE7878100042T Expired DE2860160D1 (en) 1977-06-14 1978-06-01 Process for the manufacture, according to the levitherm process, of hard polyvinyl chloride films

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19772726658 Ceased DE2726658A1 (en) 1977-06-14 1977-06-14 PROCESS FOR THE PRODUCTION OF VINYL CHLORIDE POLYMERIZED HARD FILMS BY THE LUVITHERM PROCESS

Country Status (3)

Country Link
EP (1) EP0000027B1 (en)
DE (2) DE2726658A1 (en)
IT (1) IT1105495B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023225459A2 (en) 2022-05-14 2023-11-23 Novozymes A/S Compositions and methods for preventing, treating, supressing and/or eliminating phytopathogenic infestations and infections

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB887353A (en) * 1959-04-02 1962-01-17 Basf Ag Improvements in the production of hot-rolled thin sheets and films from polymers of vinyl chloride
US3504075A (en) * 1967-10-26 1970-03-31 Eastman Kodak Co Method of manufacturing high-gloss polymeric films
BE792394A (en) * 1971-12-07 1973-06-07 Basf Ag PROCESS FOR MANUFACTURING CALENDERED SHEETS OF THERMOPLASTIC SYNTHETIC MATERIALS

Also Published As

Publication number Publication date
EP0000027A1 (en) 1978-12-20
EP0000027B1 (en) 1980-09-17
DE2726658A1 (en) 1979-01-04
IT1105495B (en) 1985-11-04
IT7849843A0 (en) 1978-06-13

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