ES359657A1 - Procedimiento para la preparacion de masas para moldeo por inyeccion. - Google Patents
Procedimiento para la preparacion de masas para moldeo por inyeccion.Info
- Publication number
- ES359657A1 ES359657A1 ES359657A ES359657A ES359657A1 ES 359657 A1 ES359657 A1 ES 359657A1 ES 359657 A ES359657 A ES 359657A ES 359657 A ES359657 A ES 359657A ES 359657 A1 ES359657 A1 ES 359657A1
- Authority
- ES
- Spain
- Prior art keywords
- reached
- bis
- weight
- glycol
- divalent
- 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
- 238000001746 injection moulding Methods 0.000 title abstract 2
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical class OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 5
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 abstract 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 abstract 3
- -1 hydroquinone Chemical class 0.000 abstract 3
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 abstract 2
- 125000001931 aliphatic group Chemical group 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 abstract 2
- 150000002170 ethers Chemical class 0.000 abstract 2
- 239000000155 melt Substances 0.000 abstract 2
- 239000007790 solid phase Substances 0.000 abstract 2
- VPWNQTHUCYMVMZ-UHFFFAOYSA-N 4,4'-sulfonyldiphenol Chemical compound C1=CC(O)=CC=C1S(=O)(=O)C1=CC=C(O)C=C1 VPWNQTHUCYMVMZ-UHFFFAOYSA-N 0.000 abstract 1
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- YIMQCDZDWXUDCA-UHFFFAOYSA-N [4-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1CCC(CO)CC1 YIMQCDZDWXUDCA-UHFFFAOYSA-N 0.000 abstract 1
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N dimethylmethane Natural products CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000002009 diols Chemical class 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 150000002334 glycols Chemical class 0.000 abstract 1
- 238000000227 grinding Methods 0.000 abstract 1
- 125000005842 heteroatom Chemical group 0.000 abstract 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229920000098 polyolefin Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 239000001294 propane Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 abstract 1
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
- C08G63/40—Polyesters derived from ester-forming derivatives of polycarboxylic acids or of polyhydroxy compounds, other than from esters thereof
- C08G63/42—Cyclic ethers; Cyclic carbonates; Cyclic sulfites; Cyclic orthoesters
-
- 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
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19671720877 DE1720877C3 (de) | 1967-11-27 | 1967-11-27 | Spritzgußmassen und Verfahren zur Herstellung von Spritzgußmassen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES359657A1 true ES359657A1 (es) | 1970-06-16 |
Family
ID=5689873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES359657A Expired ES359657A1 (es) | 1967-11-27 | 1968-10-28 | Procedimiento para la preparacion de masas para moldeo por inyeccion. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3621074A (es) |
| AT (1) | AT288705B (es) |
| BE (1) | BE722802A (es) |
| BR (1) | BR6802975D0 (es) |
| CH (1) | CH509361A (es) |
| DE (1) | DE1720877B2 (es) |
| ES (1) | ES359657A1 (es) |
| FI (1) | FI46171C (es) |
| FR (1) | FR1593705A (es) |
| GB (1) | GB1237907A (es) |
| LU (1) | LU57348A1 (es) |
| NL (1) | NL6816705A (es) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE757230A (fr) * | 1969-10-08 | 1971-04-08 | Hoechst Ag | Matieres a mouler thermoplastiques a base de polyesters et leurprocede de preparation |
| US3862093A (en) * | 1971-02-17 | 1975-01-21 | Ruetgerswerke Ag | Polyether containing cycloaliphatic structural elements and hydroxyl groups |
| DE2124336C3 (de) * | 1971-05-17 | 1986-07-31 | Hoechst Ag, 6230 Frankfurt | Thermoplastische Polyesterformmassen |
| US3886104A (en) * | 1973-01-05 | 1975-05-27 | Gen Electric | Stabilized polyester compositions |
| US4020122A (en) * | 1973-01-05 | 1977-04-26 | General Electric Company | Process for the preparation of polyester compositions having increased melt elasticity |
| US3965212A (en) * | 1973-12-04 | 1976-06-22 | Mitsubishi Rayon Co., Ltd. | Flame-resistant resin composition |
| DE2453577A1 (de) * | 1974-11-12 | 1976-05-13 | Zimmer Ag | Verfahren zur feststoff-polykondensation von linearen polyestern |
| US4101601A (en) * | 1975-12-24 | 1978-07-18 | Celanese Corporation | Epoxy-catalyst additive system to produce higher I.V. polybutylene terephthalate from low I.V. polymer |
| DE2834032A1 (de) * | 1978-08-03 | 1980-02-28 | Basf Ag | Stabilisierte polyalkylenterephthalat- formmassen |
| NL8204205A (nl) * | 1982-10-29 | 1984-05-16 | Dsm Resins Bv | Polyester en de toepassing daarvan in poederlak. |
| NL8204206A (nl) * | 1982-10-29 | 1984-05-16 | Dsm Resins Bv | Poederlak. |
| BR112019003697B1 (pt) | 2016-08-25 | 2022-12-20 | Stepan Company | Composição de polímero de poliéster-epóxido, revestimento, elastômero, elastômero microcelular, adeviso, selante e processos para preparar uma composição de polímero de poliéster-epóxido |
| KR20190139212A (ko) | 2017-03-02 | 2019-12-17 | 스테판 컴파니 | 이소시아네이트-개질된 폴리에스테르-에폭사이드 중합체 조성물 |
| JP2020512441A (ja) | 2017-03-31 | 2020-04-23 | ステパン カンパニー | ポリエーテル−エポキシドポリマー組成物 |
| WO2020131729A1 (en) | 2018-12-19 | 2020-06-25 | Stepan Company | One-component adhesive compositions |
| JP2023501072A (ja) * | 2019-10-15 | 2023-01-18 | トライバッハー インダストリー アーゲー | ポリエステル用熱安定剤 |
| EP4357399A1 (en) | 2022-10-17 | 2024-04-24 | Treibacher Industrie AG | Stabilized polyether-ether-ketone (peek) composition |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE546841A (es) * | 1955-05-06 | |||
| BE592181A (es) * | 1955-12-22 | |||
| GB872254A (en) * | 1958-02-04 | 1961-07-05 | Connollys Blackley Ltd | Polyester resin and electric conductors insulated therewith |
| US3372143A (en) * | 1963-05-31 | 1968-03-05 | Mitsubishi Rayon Co | Process for producing modified polyesters with epoxy ether compounds |
| DE1251950B (de) * | 1963-08-29 | 1967-10-12 | Farbwerke Hoechst Aktiengesellschfat vormals Meister Lucius S- Brüning, Frankfurt/M | Verfahren zur Herstellung von linearen Polyestern |
| US3390134A (en) * | 1967-01-16 | 1968-06-25 | Eastman Kodak Co | Prepolymer crystallization and solid phase polymerization |
-
1967
- 1967-11-27 DE DE1967G0051744 patent/DE1720877B2/de active Granted
-
1968
- 1968-10-07 GB GB1237907D patent/GB1237907A/en not_active Expired
- 1968-10-09 BR BR202975/68A patent/BR6802975D0/pt unknown
- 1968-10-18 AT AT1019368A patent/AT288705B/de not_active IP Right Cessation
- 1968-10-24 BE BE722802D patent/BE722802A/xx unknown
- 1968-10-25 CH CH1595868A patent/CH509361A/de not_active IP Right Cessation
- 1968-10-28 ES ES359657A patent/ES359657A1/es not_active Expired
- 1968-10-28 FI FI683054A patent/FI46171C/fi active
- 1968-11-19 LU LU57348D patent/LU57348A1/xx unknown
- 1968-11-22 US US778310A patent/US3621074A/en not_active Expired - Lifetime
- 1968-11-22 NL NL6816705A patent/NL6816705A/xx unknown
- 1968-11-27 FR FR1593705D patent/FR1593705A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE722802A (es) | 1969-04-01 |
| NL6816705A (es) | 1969-05-29 |
| GB1237907A (es) | 1971-07-07 |
| LU57348A1 (es) | 1969-02-26 |
| FI46171B (es) | 1972-10-02 |
| DE1720877A1 (de) | 1972-03-30 |
| FI46171C (fi) | 1973-01-10 |
| DE1720877B2 (de) | 1976-12-30 |
| BR6802975D0 (pt) | 1973-04-17 |
| CH509361A (de) | 1971-06-30 |
| AT288705B (de) | 1971-03-25 |
| FR1593705A (es) | 1970-06-01 |
| US3621074A (en) | 1971-11-16 |
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