GB1050104A - - Google Patents
Info
- Publication number
- GB1050104A GB1050104A GB1050104DA GB1050104A GB 1050104 A GB1050104 A GB 1050104A GB 1050104D A GB1050104D A GB 1050104DA GB 1050104 A GB1050104 A GB 1050104A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polyester
- structures
- joint
- mixture
- aug
- 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.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/12—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives
- C08J5/122—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives using low molecular chemically inert solvents, swelling or softening agents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials 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)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
Abstract
1,050,104. Seaming non-metallic sheet material. FARBWERKE HOECHST A.G. Aug. 8, 1963 [Aug. 8, 1962], No. 31423/63. Heading B5K. [Also in Division D1] Shaped structures, e.g. films, sheets, plates, ribbons, threads, thread netting or bristles, of linear aromatic polyesters of high molecular weight are united by spreading on the prepared surfaces to be united of the structures a mixture of at least two of the substances ortho-chlorophenol, tetrachlorethane, phenol, m-cresol, benzyl alcohol, resorcin, chlorobenzene and aniline, which are solvents for the polyester; contacting the treated surfaces under compression; heating these surfaces for a short time to a temperature within the range of 140‹ to 165‹ C., and cooling the joint so formed. The surfaces are prepared by cutting off obliquely the ends of the structures or positioning them to overlap each other. Preferably a ternary mixture of the solvents is used. In a modification, a solution of the polyester, of which the structures are made and containing at most 20% by weight of the polyester, in the solvent mixture of the present invention is spread on the surfaces. To reorientate the molecules of the polyester material in the joint, the joint is drawn after cooling by the application of a load of 50- 70% of the tensile strength of the shaped structures. A specified polyester is polyethylene terephthalate.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR944114A FR1365770A (en) | 1963-08-08 | 1963-08-08 | Method for joining polyesters shaped articles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1050104A true GB1050104A (en) |
Family
ID=8810161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1050104D Active GB1050104A (en) | 1963-08-08 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE635995A (en) |
FR (1) | FR1365770A (en) |
GB (1) | GB1050104A (en) |
NL (1) | NL296376A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0523321A1 (en) * | 1991-07-16 | 1993-01-20 | MECO ENERGIE-KOLLEKTOREN GmbH | Adhesive for transparent plastics |
-
0
- BE BE635995D patent/BE635995A/xx unknown
- NL NL296376D patent/NL296376A/xx unknown
- GB GB1050104D patent/GB1050104A/en active Active
-
1963
- 1963-08-08 FR FR944114A patent/FR1365770A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0523321A1 (en) * | 1991-07-16 | 1993-01-20 | MECO ENERGIE-KOLLEKTOREN GmbH | Adhesive for transparent plastics |
WO1993002128A1 (en) * | 1991-07-16 | 1993-02-04 | Meco Energie-Kollektoren Gmbh | Adhesive for transparent plastics |
Also Published As
Publication number | Publication date |
---|---|
NL296376A (en) | |
BE635995A (en) | |
FR1365770A (en) | 1964-07-03 |
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