FR1470221A - Perfectionnements aux procédés de fabrication de pellicules thermoplastiques et thermodurcissables orientées - Google Patents
Perfectionnements aux procédés de fabrication de pellicules thermoplastiques et thermodurcissables orientéesInfo
- Publication number
- FR1470221A FR1470221A FR46965A FR69046965A FR1470221A FR 1470221 A FR1470221 A FR 1470221A FR 46965 A FR46965 A FR 46965A FR 69046965 A FR69046965 A FR 69046965A FR 1470221 A FR1470221 A FR 1470221A
- Authority
- FR
- France
- Prior art keywords
- manufacturing processes
- oriented thermoplastic
- thermosetting films
- thermosetting
- 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
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
- B29C55/06—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed
- B29C55/065—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed in several stretching steps
-
- 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
- B29C55/023—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets using multilayered plates or sheets
-
- 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
- B29C55/085—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 in several stretching steps
-
- 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
- B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
- B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
- B29C55/14—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively
- B29C55/146—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively firstly transversely to the direction of feed and then parallel thereto
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US43483165A | 1965-02-24 | 1965-02-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1470221A true FR1470221A (fr) | 1967-02-17 |
Family
ID=23725878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR46965A Expired FR1470221A (fr) | 1965-02-24 | 1966-02-21 | Perfectionnements aux procédés de fabrication de pellicules thermoplastiques et thermodurcissables orientées |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE676996A (fr) |
FR (1) | FR1470221A (fr) |
GB (1) | GB1091035A (fr) |
NL (1) | NL6602415A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2452375A1 (fr) * | 1979-03-26 | 1980-10-24 | Owens Illinois Inc | Procede pour l'etirage en continu de pellicule en matiere plastique |
FR2528354A1 (fr) * | 1982-06-10 | 1983-12-16 | Rhone Poulenc Films | Procede d'etirage longitudinal de film polyester prealablement etire transversalement et film ainsi obtenu |
-
1966
- 1966-02-11 GB GB620166A patent/GB1091035A/en not_active Expired
- 1966-02-21 FR FR46965A patent/FR1470221A/fr not_active Expired
- 1966-02-24 BE BE676996D patent/BE676996A/xx unknown
- 1966-02-24 NL NL6602415A patent/NL6602415A/xx unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2452375A1 (fr) * | 1979-03-26 | 1980-10-24 | Owens Illinois Inc | Procede pour l'etirage en continu de pellicule en matiere plastique |
FR2528354A1 (fr) * | 1982-06-10 | 1983-12-16 | Rhone Poulenc Films | Procede d'etirage longitudinal de film polyester prealablement etire transversalement et film ainsi obtenu |
EP0097108A1 (fr) * | 1982-06-10 | 1983-12-28 | Rhone-Poulenc Films | Procédé d'étirage longitudinal de film polyester préalablement étiré transversalement et film ainsi obtenu |
Also Published As
Publication number | Publication date |
---|---|
GB1091035A (en) | 1967-11-15 |
BE676996A (fr) | 1966-07-18 |
NL6602415A (fr) | 1966-08-25 |
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