[go: up one dir, main page]

IT1080775B - PROCESS FOR THE PREPARATION OF THERMOPLASTIC SHEETS WITH A UNIFORMLY OPAQUE SURFACE - Google Patents

PROCESS FOR THE PREPARATION OF THERMOPLASTIC SHEETS WITH A UNIFORMLY OPAQUE SURFACE

Info

Publication number
IT1080775B
IT1080775B IT25294/77A IT2529477A IT1080775B IT 1080775 B IT1080775 B IT 1080775B IT 25294/77 A IT25294/77 A IT 25294/77A IT 2529477 A IT2529477 A IT 2529477A IT 1080775 B IT1080775 B IT 1080775B
Authority
IT
Italy
Prior art keywords
preparation
thermoplastic sheets
opaque surface
uniformly opaque
uniformly
Prior art date
Application number
IT25294/77A
Other languages
Italian (it)
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of IT1080775B publication Critical patent/IT1080775B/en

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)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
IT25294/77A 1976-07-02 1977-06-30 PROCESS FOR THE PREPARATION OF THERMOPLASTIC SHEETS WITH A UNIFORMLY OPAQUE SURFACE IT1080775B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762629742 DE2629742A1 (en) 1976-07-02 1976-07-02 PROCESS FOR THE PRODUCTION OF THERMOPLASTIC FILMS WITH EVEN MATTER SURFACE

Publications (1)

Publication Number Publication Date
IT1080775B true IT1080775B (en) 1985-05-16

Family

ID=5982036

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25294/77A IT1080775B (en) 1976-07-02 1977-06-30 PROCESS FOR THE PREPARATION OF THERMOPLASTIC SHEETS WITH A UNIFORMLY OPAQUE SURFACE

Country Status (10)

Country Link
JP (1) JPS535257A (en)
AT (1) AT355292B (en)
BE (1) BE856462A (en)
DE (1) DE2629742A1 (en)
ES (1) ES460076A1 (en)
FR (1) FR2356496A1 (en)
GB (1) GB1581686A (en)
IT (1) IT1080775B (en)
NL (1) NL7707093A (en)
SE (1) SE7707507L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2844687A1 (en) * 1978-10-13 1980-04-30 Hoechst Ag MOLDED BODY WITH EVEN MATT MATERIAL SURFACE
JPS57160613A (en) * 1981-03-31 1982-10-04 Mitsubishi Monsanto Chem Co Manufacture of vinylchloride type resin film
DE3133507A1 (en) * 1981-08-25 1983-03-17 Hoechst Ag, 6000 Frankfurt POLYVINYL CHLORIDE FILM WITH SPECIAL PROPERTIES AND METHOD FOR THE PRODUCTION THEREOF
RU2008141165A (en) 2006-03-17 2010-04-27 Дау Глобал Текнолоджиз Инк. (Us) IMPACT STRONG COMPOSITION BASED ON VINYL CHLORIDE POLYMER AND METHOD FOR PRODUCING IT
IL200148A (en) 2009-07-29 2014-05-28 Erez Yiflach Apparatus and method for producing a plastic strip

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2631954A (en) * 1946-01-18 1953-03-17 Kendall & Co Polyethylene film and method of preparing same
US3007207A (en) * 1957-09-12 1961-11-07 Hoechst Ag Process for the manufacture of foils of thermoplastic, at least partially crystalline organic polymers on a calender
DE1213107B (en) * 1959-11-16 1966-03-24 Zimmer Plastic Gmbh Device for the production of thermoplastic plastic films and subsequent application on carrier sheets
DE2162229B2 (en) * 1971-12-15 1974-06-20 Zimmer Plastic Gmbh, 6050 Offenbach Method and device for feeding raw materials into the shear gap of machines for producing films, webs, foils or plates made of plastic

Also Published As

Publication number Publication date
SE7707507L (en) 1978-01-03
JPS535257A (en) 1978-01-18
DE2629742A1 (en) 1978-01-12
BE856462A (en) 1978-01-04
FR2356496A1 (en) 1978-01-27
NL7707093A (en) 1978-01-04
AT355292B (en) 1980-02-25
ES460076A1 (en) 1978-05-01
GB1581686A (en) 1980-12-17
ATA470877A (en) 1979-07-15

Similar Documents

Publication Publication Date Title
FI791236A7 (en) Method for increasing the surface roughness of a stretched thermoplastic plastic material.
BR7704322A (en) PROCESS FOR THE PREPARATION OF METIL-TERCIO-BUTILETER
BR7705457A (en) PROCESS FOR THE PREPARATION OF POLYURETHANEOURS
BR7707438A (en) WORKABLE PANEL OF THERMOPLASTIC MATERIAL, AND A FILLING, AND PRODUCTION PROCESS OF THE SAME
DK150951C (en) MOVE WITH A MUFFING
YU160877A (en) Process for the manufacturing of a plastic plate
BR7705453A (en) PROCESS FOR THE PREPARATION OF PLASTIC MATERIALS PRESENTING ISOCIANURATE GROUPS AND URETAN GROUPS
BE873759A (en) MULTI-LAYER THERMOPLASTIC SHEETS
BR7706200A (en) PROCESS FOR THE PREPARATION OF PLASTIC MATERIALS
BR7703748A (en) PROCESS FOR THE PREPARATION OF OLIGOURETANS, OLIGOURETANS AND THEIR JOBS
BR7700679A (en) PERFECT PROCESS FOR THE PREPARATION OF META-ARYLOXY-BENZALDEIDES
BE832393A (en) MULTI-CYLINDER CALENDER FOR THE MANUFACTURING OF THERMOPLASTIC SHEETS
IT1066621B (en) PROCEDURE FOR THE THERMOFORMATION OF CORRUGATED PLASTIC PANELS
BR7707319A (en) PROCESS FOR MANUFACTURING THERMOPLASTIC MATERIAL AND THE MATERIAL OBTAINED
BR7706966A (en) PROCESS FOR THE MANUFACTURE OF EXTENSIBLE FILMS FOR PACKAGING
BR7906015A (en) THIN WALL TUBE COMPOSED OF A SYNTHETIC POLYMER RELIABLE IN FUSION AND PROCESS FOR THE PRODUCTION OF A THIN WALL TUBE
BR7908462A (en) METAL-THERMOPLASTIC-METAL LAMINATE AND PROCESS FOR THE MANUFACTURE OF THE SAME
IT1082739B (en) DEVICE FOR THE MANUFACTURE OF COMPOSITE CONTAINERS PARTICULARLY IN THE FORM OF A GLASS
BR7801634A (en) PROCESS FOR THE PREPARATION OF A THERMOPLASTIC ELASTOMER AND THERMOPLASTIC ELASTOMER
BR7702207A (en) PROCESS FOR THE PREPARATION OF ALKYLMETHYLMETHYLENE
BE857780R (en) THERMOPLASTIC FILM PRODUCTION
IT1080775B (en) PROCESS FOR THE PREPARATION OF THERMOPLASTIC SHEETS WITH A UNIFORMLY OPAQUE SURFACE
BR7701004A (en) PROCESS FOR THE PREPARATION OF AZO-DYES
FR2343598A1 (en) SHEET MATERIAL
BR7708513A (en) PROCESS FOR THE PREPARATION OF POLYPHENYLENE OXIDES WITH VINYL MANGANESRESIN COMPLEXES