FR2102129A1 - - Google Patents

Info

Publication number
FR2102129A1
FR2102129A1 FR7129061A FR7129061A FR2102129A1 FR 2102129 A1 FR2102129 A1 FR 2102129A1 FR 7129061 A FR7129061 A FR 7129061A FR 7129061 A FR7129061 A FR 7129061A FR 2102129 A1 FR2102129 A1 FR 2102129A1
Authority
FR
France
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.)
Granted
Application number
FR7129061A
Other languages
French (fr)
Other versions
FR2102129B1 (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.)
Sandoz AG
Original Assignee
Sandoz 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
Priority claimed from AT724870A external-priority patent/AT304087B/en
Priority claimed from AT724770A external-priority patent/AT304086B/en
Application filed by Sandoz AG filed Critical Sandoz AG
Publication of FR2102129A1 publication Critical patent/FR2102129A1/fr
Application granted granted Critical
Publication of FR2102129B1 publication Critical patent/FR2102129B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/672—Dicarboxylic acids and dihydroxy compounds
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/002—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor characterised by the choice of material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
FR7129061A 1970-08-07 1971-08-09 Expired FR2102129B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT724870A AT304087B (en) 1970-08-07 1970-08-07 Process for the production of transparent moldings by the deep-drawing process
AT724770A AT304086B (en) 1970-08-07 1970-08-07 Process for the production of transparent moldings by the deep-drawing process

Publications (2)

Publication Number Publication Date
FR2102129A1 true FR2102129A1 (en) 1972-04-07
FR2102129B1 FR2102129B1 (en) 1975-02-07

Family

ID=25603693

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7129061A Expired FR2102129B1 (en) 1970-08-07 1971-08-09

Country Status (5)

Country Link
DE (1) DE2138753A1 (en)
ES (1) ES393939A1 (en)
FR (1) FR2102129B1 (en)
GB (1) GB1367133A (en)
NL (1) NL7110858A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2458373A1 (en) * 1979-06-11 1981-01-02 Plm Ab THERMOPLASTIC STRETCH ELEMENT AND METHOD AND EQUIPMENT FOR MANUFACTURING SUCH A MEMBER

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19718739A1 (en) * 1997-05-02 1998-11-05 Hoechst Ag Amorphous plate with structured surface

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2828799A (en) * 1955-10-10 1958-04-01 Du Pont Process of enveloping shaped objects

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2828799A (en) * 1955-10-10 1958-04-01 Du Pont Process of enveloping shaped objects

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2458373A1 (en) * 1979-06-11 1981-01-02 Plm Ab THERMOPLASTIC STRETCH ELEMENT AND METHOD AND EQUIPMENT FOR MANUFACTURING SUCH A MEMBER

Also Published As

Publication number Publication date
ES393939A1 (en) 1974-07-01
GB1367133A (en) 1974-09-18
DE2138753A1 (en) 1972-02-10
NL7110858A (en) 1972-02-09
FR2102129B1 (en) 1975-02-07

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse