DE2660878C2 - Thermoplastische, segmentierte Copolyester und ihre Verwendung - Google Patents
Thermoplastische, segmentierte Copolyester und ihre VerwendungInfo
- Publication number
- DE2660878C2 DE2660878C2 DE19762660878 DE2660878A DE2660878C2 DE 2660878 C2 DE2660878 C2 DE 2660878C2 DE 19762660878 DE19762660878 DE 19762660878 DE 2660878 A DE2660878 A DE 2660878A DE 2660878 C2 DE2660878 C2 DE 2660878C2
- Authority
- DE
- Germany
- Prior art keywords
- copolyester
- chain
- copolyesters
- amorphous
- percent
- 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
-
- 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
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/199—Acids or hydroxy compounds containing cycloaliphatic rings
-
- 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
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/46—Polyesters chemically modified by esterification
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J167/00—Adhesives based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Adhesives based on derivatives of such polymers
- C09J167/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
- C09J167/025—Polyesters derived from dicarboxylic acids and dihydroxy compounds containing polyether sequences
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Polyesters Or Polycarbonates (AREA)
Description
Beispiel | aliphatisches Diol |
1 | 1,6-Hexandiol |
2 | 1,6-Hexandiol |
3 | 1,6-Hexandiol |
4 | 1,8-Octandiol |
5 | 1,10-Decandiol |
6 | 1,12-Dodecandiol |
Tabelle I | Schmelz temperatur, 0C |
Glas umwandlungs temperatur, 0C |
Zugfestigkeit, kg/cm2 |
Bruchdehnung, % |
offene Zeit, min |
T-Abschäl- haftung, kg/cm |
inhärente Viskosität |
Beispiel | 130 | -84 | 100-400 | 400-1000 | 0,25-1 | 0,9 | 0,90 |
I | 114 | -86 | 100-400 | 400-1000 | 0,25-1 | 4,1 | 0,95 |
2 | 100 | -82 | 100-400 | 400-1000 | 0,25-1 | 4,4 | 0,86 |
3 | 130 | -84 | 100-400 | 400-1000 | 0,25-1 | 1,8 | 0,80 |
4 | 120 | -84 | 100-400 | 400-1000 | 0,25-1 | 1,8 | 0,80 |
5 | HO | -84 | 100-400 | 400-1000 | 0,25-1 | 1,8 | 0,81 |
6 | 48 | -62 | 100-400 | 400-1000 | 1 -7 | S 0,9 | S 0,50 |
7 | 46 | -64 | 100-400 | 400-1000 | 1 -7 | >0,9 | S 0,50 |
8 | |||||||
Claims (1)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59193575A | 1975-06-30 | 1975-06-30 | |
US05/591,936 US4025694A (en) | 1975-06-30 | 1975-06-30 | Magnetic recording medium having segmented copolyester binder |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2660878C2 true DE2660878C2 (de) | 1986-03-13 |
Family
ID=27081304
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19762629102 Expired DE2629102C2 (de) | 1975-06-30 | 1976-06-29 | Thermoplastische, segmentierte Copolyester und ihre Verwendung |
DE19762660878 Expired DE2660878C2 (de) | 1975-06-30 | 1976-06-29 | Thermoplastische, segmentierte Copolyester und ihre Verwendung |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19762629102 Expired DE2629102C2 (de) | 1975-06-30 | 1976-06-29 | Thermoplastische, segmentierte Copolyester und ihre Verwendung |
Country Status (5)
Country | Link |
---|---|
BR (1) | BR7604245A (de) |
CH (1) | CH641819A5 (de) |
DE (2) | DE2629102C2 (de) |
FR (2) | FR2320962A1 (de) |
GB (1) | GB1557223A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2098552A1 (de) * | 2008-03-06 | 2009-09-09 | Hexion Specialty Chemicals Research Belgium S.A. | Mit halbkristallinem Polyester für Pulverbeschichtungen modifiziertes wärmehärtendes Polyesterharz |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3079350A (en) * | 1957-09-23 | 1963-02-26 | Witco Chemical Corp | Polyurethane foams and polyesters for preparation thereof |
US3383343A (en) * | 1963-06-14 | 1968-05-14 | British Nylon Spinners Ltd | Elastomeric polyesters derived from glycols, dimerized fatty acids and aromatic dicarboxylic acids |
DE1495583A1 (de) * | 1961-10-16 | 1969-04-03 | Eastman Kodak Co | Verfahren zur Herstellung von elastischem Polyester |
DE1959632A1 (de) * | 1968-11-28 | 1970-06-11 | Ici Ltd | Verfahren zur Herstellung von Mischpolyestern |
US3725352A (en) * | 1970-12-30 | 1973-04-03 | Union Carbide Corp | Aba block polymers of polyesters and polyethers |
DE2311849A1 (de) * | 1972-03-10 | 1973-09-20 | Du Pont | Herstellung von mischpolyesterelastomerem |
DE2408149A1 (de) * | 1973-02-20 | 1974-08-22 | Du Pont | Weicher thermoplastischer segmentierter elastomerer copolyester und seine verwendung in kontaktklebern |
US3832314A (en) * | 1970-12-21 | 1974-08-27 | Du Pont | Segmented copolyester adhesive and coating compositions |
-
1976
- 1976-06-29 DE DE19762629102 patent/DE2629102C2/de not_active Expired
- 1976-06-29 DE DE19762660878 patent/DE2660878C2/de not_active Expired
- 1976-06-29 GB GB2705576A patent/GB1557223A/en not_active Expired
- 1976-06-29 BR BR7604245A patent/BR7604245A/pt unknown
- 1976-06-29 FR FR7619805A patent/FR2320962A1/fr active Granted
- 1976-06-30 CH CH838076A patent/CH641819A5/de not_active IP Right Cessation
- 1976-11-09 FR FR7633796A patent/FR2320973A1/fr active Granted
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3079350A (en) * | 1957-09-23 | 1963-02-26 | Witco Chemical Corp | Polyurethane foams and polyesters for preparation thereof |
DE1495583A1 (de) * | 1961-10-16 | 1969-04-03 | Eastman Kodak Co | Verfahren zur Herstellung von elastischem Polyester |
US3383343A (en) * | 1963-06-14 | 1968-05-14 | British Nylon Spinners Ltd | Elastomeric polyesters derived from glycols, dimerized fatty acids and aromatic dicarboxylic acids |
DE1959632A1 (de) * | 1968-11-28 | 1970-06-11 | Ici Ltd | Verfahren zur Herstellung von Mischpolyestern |
US3832314A (en) * | 1970-12-21 | 1974-08-27 | Du Pont | Segmented copolyester adhesive and coating compositions |
US3725352A (en) * | 1970-12-30 | 1973-04-03 | Union Carbide Corp | Aba block polymers of polyesters and polyethers |
DE2311849A1 (de) * | 1972-03-10 | 1973-09-20 | Du Pont | Herstellung von mischpolyesterelastomerem |
DE2408149A1 (de) * | 1973-02-20 | 1974-08-22 | Du Pont | Weicher thermoplastischer segmentierter elastomerer copolyester und seine verwendung in kontaktklebern |
Also Published As
Publication number | Publication date |
---|---|
FR2320962A1 (fr) | 1977-03-11 |
CH641819A5 (en) | 1984-03-15 |
DE2629102C2 (de) | 1987-01-15 |
BR7604245A (pt) | 1977-04-05 |
FR2320962B1 (de) | 1982-08-06 |
AU1544976A (en) | 1978-01-05 |
FR2320973A1 (fr) | 1977-03-11 |
FR2320973B1 (de) | 1980-03-21 |
DE2629102A1 (de) | 1977-01-13 |
GB1557223A (en) | 1979-12-05 |
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Legal Events
Date | Code | Title | Description |
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8364 | No opposition during term of opposition | ||
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8328 | Change in the person/name/address of the agent |
Free format text: TAUCHNER, P., DIPL.-CHEM. DR.RER.NAT. HEUNEMANN, D., DIPL.-PHYS. DR.RER.NAT. RAUH, P., DIPL.-CHEM. DR.RER.NAT. HERMANN, G., DIPL.-PHYS. DR.RER.NAT. SCHMIDT, J., DIPL.-ING. JAENICHEN, H., DIPL.-BIOL. DR.RER.NAT., PAT.-ANWAELTE TREMMEL, H., RECHTSANW., 8000 MUENCHEN |