FR2158932A5 - Unsatd polyester resin - by esterifying mixt of alpha beta-unsatd dicarboxylic acid/phthalic acid and divalent alcohol - Google Patents
Unsatd polyester resin - by esterifying mixt of alpha beta-unsatd dicarboxylic acid/phthalic acid and divalent alcoholInfo
- Publication number
- FR2158932A5 FR2158932A5 FR7237662A FR7237662A FR2158932A5 FR 2158932 A5 FR2158932 A5 FR 2158932A5 FR 7237662 A FR7237662 A FR 7237662A FR 7237662 A FR7237662 A FR 7237662A FR 2158932 A5 FR2158932 A5 FR 2158932A5
- Authority
- FR
- France
- Prior art keywords
- unsatd
- mixt
- esterifying
- divalent alcohol
- acid
- 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
- C08G63/52—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
- C08G63/54—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation the acids or hydroxy compounds containing carbocyclic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712153782 DE2153782C3 (de) | 1971-10-28 | 1971-10-28 | Verwendung von ungesättigten Polyestern |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2158932A5 true FR2158932A5 (en) | 1973-06-15 |
Family
ID=5823663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7237662A Expired FR2158932A5 (en) | 1971-10-28 | 1972-10-24 | Unsatd polyester resin - by esterifying mixt of alpha beta-unsatd dicarboxylic acid/phthalic acid and divalent alcohol |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE790551A (xx) |
CH (1) | CH579609A5 (xx) |
DE (1) | DE2153782C3 (xx) |
FR (1) | FR2158932A5 (xx) |
IT (1) | IT966098B (xx) |
NL (2) | NL176682B (xx) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1044650B (it) * | 1975-10-30 | 1980-04-21 | Sir Soc Italiana Resine Spa | Composizione da stampaggio comprendenti un poliestiere insaturo |
JPS55165251A (en) * | 1979-06-07 | 1980-12-23 | Mitsui Toatsu Chem Inc | Resin composition for binding molding sand particle |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB772773A (en) * | 1954-06-21 | 1957-04-17 | Allied Chem & Dye Corp | Glass fiber filled alkyd resin composition |
DE1143608B (de) * | 1958-09-26 | 1963-02-14 | Bayer Ag | Kernsandbindemittel auf Kunstharzbasis |
DE1150523B (de) * | 1960-09-03 | 1963-06-20 | Bayer Ag | Formmassen, die ungesaettigte Polyester, aber keine ungesaettigten Monomeren enthalten |
BE633516A (xx) * | 1962-06-14 | |||
DE1544878A1 (de) * | 1964-08-08 | 1969-02-13 | Bayer Ag | Verfahren zur stufenweisen Haertung von ungesaettigten Polyestern |
DE1720490C3 (de) * | 1967-07-27 | 1978-07-06 | Phoenix Gummiwerke Ag, 2100 Hamburg | Verfahren zur Herstellung von teilkristallinen ungesättigten Polyestern in feinkörniger Form |
-
0
- NL NLAANVRAGE7214623,A patent/NL176682C/xx active
-
1971
- 1971-10-28 DE DE19712153782 patent/DE2153782C3/de not_active Expired
-
1972
- 1972-09-28 IT IT5304172A patent/IT966098B/it active
- 1972-10-24 FR FR7237662A patent/FR2158932A5/fr not_active Expired
- 1972-10-25 BE BE790551A patent/BE790551A/xx not_active IP Right Cessation
- 1972-10-27 CH CH1575372A patent/CH579609A5/xx not_active IP Right Cessation
- 1972-10-27 NL NL7214623A patent/NL176682B/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2153782C3 (de) | 1984-08-16 |
NL176682C (nl) | |
NL7214623A (xx) | 1973-05-02 |
BE790551A (fr) | 1973-02-15 |
NL176682B (nl) | 1984-12-17 |
DE2153782B2 (de) | 1975-12-04 |
CH579609A5 (xx) | 1976-09-15 |
IT966098B (it) | 1974-02-11 |
DE2153782A1 (de) | 1973-05-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |