ES437543A1 - Procedimiento para la obtencion de masas de resina endureci-bles, con poca merma. - Google Patents
Procedimiento para la obtencion de masas de resina endureci-bles, con poca merma.Info
- Publication number
- ES437543A1 ES437543A1 ES437543A ES437543A ES437543A1 ES 437543 A1 ES437543 A1 ES 437543A1 ES 437543 A ES437543 A ES 437543A ES 437543 A ES437543 A ES 437543A ES 437543 A1 ES437543 A1 ES 437543A1
- Authority
- ES
- Spain
- Prior art keywords
- low shrinkage
- production
- resin compositions
- thermosetting resin
- unsaturated polyester
- 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
- 239000000203 mixture Substances 0.000 title abstract 5
- 238000000465 moulding Methods 0.000 title abstract 2
- 239000011342 resin composition Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 229920001187 thermosetting polymer Polymers 0.000 title 1
- 229920006337 unsaturated polyester resin Polymers 0.000 title 1
- 229920002678 cellulose Polymers 0.000 abstract 2
- 238000000748 compression moulding Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 125000002573 ethenylidene group Chemical group [*]=C=C([H])[H] 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 150000002763 monocarboxylic acids Chemical class 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 229920006305 unsaturated polyester Polymers 0.000 abstract 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
- C08L1/10—Esters of organic acids, i.e. acylates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
- C08F251/02—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof on to cellulose or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F299/00—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
- C08F299/02—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
- C08F299/04—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polyesters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/06—Unsaturated polyesters
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 |
|---|---|---|---|
| DE19752513252 DE2513252A1 (de) | 1975-03-26 | 1975-03-26 | Zur herstellung rieselfaehiger formmassen geeignete schwundarm haertbare harzmassen auf basis ungesaettigter polyesterharze |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES437543A1 true ES437543A1 (es) | 1977-01-16 |
Family
ID=5942387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES437543A Expired ES437543A1 (es) | 1975-03-26 | 1975-05-09 | Procedimiento para la obtencion de masas de resina endureci-bles, con poca merma. |
Country Status (11)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE435520B (sv) * | 1980-05-07 | 1984-10-01 | Mo Och Domsjoe Ab | Cellulosamassa for anvendning i herdplaster och sett for dess framstellning |
| DE3048696A1 (de) * | 1980-12-23 | 1982-07-15 | Bayer Ag, 5090 Leverkusen | Thermoplastische formmassen aus copfropfpolymerisaten von celluloseestern |
| DE3048697A1 (de) | 1980-12-23 | 1982-07-15 | Bayer Ag, 5090 Leverkusen | Thermoplastische formmassen aus copfropfpolymerisaten |
| JPS61276836A (ja) * | 1985-05-31 | 1986-12-06 | Daihachi Kagaku Kogyosho:Kk | セルロ−ス誘導体樹脂組成物 |
-
1975
- 1975-03-26 DE DE19752513252 patent/DE2513252A1/de not_active Withdrawn
- 1975-05-05 AT AT342175A patent/AT348767B/de not_active IP Right Cessation
- 1975-05-06 GB GB1896675A patent/GB1476591A/en not_active Expired
- 1975-05-07 CH CH589875A patent/CH611322A5/xx not_active IP Right Cessation
- 1975-05-09 ES ES437543A patent/ES437543A1/es not_active Expired
- 1975-05-12 BE BE156244A patent/BE828947A/xx unknown
- 1975-05-12 IT IT4954575A patent/IT1035694B/it active
- 1975-05-13 CA CA226,785A patent/CA1054280A/en not_active Expired
- 1975-05-14 NL NL7505674A patent/NL7505674A/xx not_active Application Discontinuation
- 1975-05-15 FR FR7515261A patent/FR2305464A1/fr active Granted
- 1975-05-16 JP JP5753575A patent/JPS51111285A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AT348767B (de) | 1979-03-12 |
| FR2305464A1 (fr) | 1976-10-22 |
| NL7505674A (nl) | 1976-09-28 |
| GB1476591A (en) | 1977-06-16 |
| DE2513252A1 (de) | 1976-10-07 |
| JPS51111285A (en) | 1976-10-01 |
| CA1054280A (en) | 1979-05-08 |
| ATA342175A (de) | 1978-07-15 |
| IT1035694B (it) | 1979-10-20 |
| FR2305464B1 (enrdf_load_stackoverflow) | 1978-10-27 |
| CH611322A5 (en) | 1979-05-31 |
| BE828947A (fr) | 1975-11-12 |
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