ES421912A1 - Procedimiento para preparar masas polimerizables, libres demermas, fluibles y adecuadas para el moldeo por inyeccion. - Google Patents

Procedimiento para preparar masas polimerizables, libres demermas, fluibles y adecuadas para el moldeo por inyeccion.

Info

Publication number: ES421912A1
Authority: ES; Spain
Prior art keywords: weight; unsaturated polyester; free flowing; low shrinkage; polyvinyl alcohol
Prior art date: 1973-11-02
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

Application number

ES421912A

Other languages

English (en)

Spanish (es)

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Bayer AG

Original Assignee

Bayer AG

Priority date (The priority date 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 date listed.)

1973-11-02

Filing date

1973-12-29

Publication date

1976-08-01

1973-12-29 Application filed by Bayer AG filed Critical Bayer AG

1976-08-01 Publication of ES421912A1 publication Critical patent/ES421912A1/es

Status Expired legal-status Critical Current

Links

229920006305 unsaturated polyester Polymers 0.000 title abstract 2
239000000203 mixture Substances 0.000 title 1
238000000465 moulding Methods 0.000 title 1
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 2
VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 abstract 2
239000004372 Polyvinyl alcohol Substances 0.000 abstract 2
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
125000002947 alkylene group Chemical group 0.000 abstract 2
229920002451 polyvinyl alcohol Polymers 0.000 abstract 2
VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 abstract 2
239000004952 Polyamide Substances 0.000 abstract 1
239000004698 Polyethylene Substances 0.000 abstract 1
OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
150000001241 acetals Chemical class 0.000 abstract 1
150000008064 anhydrides Chemical class 0.000 abstract 1
229910052799 carbon Inorganic materials 0.000 abstract 1
125000004432 carbon atom Chemical group C* 0.000 abstract 1
125000002993 cycloalkylene group Chemical group 0.000 abstract 1
230000009969 flowable effect Effects 0.000 abstract 1
239000001530 fumaric acid Substances 0.000 abstract 1
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
238000001746 injection moulding Methods 0.000 abstract 1
238000004898 kneading Methods 0.000 abstract 1
VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 abstract 1
239000011976 maleic acid Substances 0.000 abstract 1
238000010297 mechanical methods and process Methods 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000000178 monomer Substances 0.000 abstract 1
229920002647 polyamide Polymers 0.000 abstract 1
229920000515 polycarbonate Polymers 0.000 abstract 1
239000004417 polycarbonate Substances 0.000 abstract 1
229920000728 polyester Polymers 0.000 abstract 1
-1 polyethylene Polymers 0.000 abstract 1
229920000573 polyethylene Polymers 0.000 abstract 1
239000004800 polyvinyl chloride Substances 0.000 abstract 1
229920000915 polyvinyl chloride Polymers 0.000 abstract 1
239000000243 solution Substances 0.000 abstract 1
238000003756 stirring Methods 0.000 abstract 1
229920001169 thermoplastic Polymers 0.000 abstract 1
239000004416 thermosoftening plastic Substances 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
- 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)
Compositions Of Macromolecular Compounds (AREA)
Macromonomer-Based Addition Polymer (AREA)
Polyesters Or Polycarbonates (AREA)
Processing Of Solid Wastes (AREA)
Graft Or Block Polymers (AREA)

ES421912A 1973-11-02 1973-12-29 Procedimiento para preparar masas polimerizables, libres demermas, fluibles y adecuadas para el moldeo por inyeccion. Expired ES421912A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19732354716 DE2354716A1 (de)	1973-11-02	1973-11-02	Rieselfaehige, schwundarm aushaertende ungesaettigte polyesterformmassen

Publications (1)

Publication Number	Publication Date
ES421912A1 true ES421912A1 (es)	1976-08-01

Family

ID=5896985

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES421912A Expired ES421912A1 (es)	1973-11-02	1973-12-29	Procedimiento para preparar masas polimerizables, libres demermas, fluibles y adecuadas para el moldeo por inyeccion.

Country Status (14)

Country	Link
JP (1)	JPS5075291A (de)
AT (1)	AT332127B (de)
BE (1)	BE809239A (de)
CA (1)	CA1023082A (de)
CH (1)	CH590318A5 (de)
DE (1)	DE2354716A1 (de)
DK (1)	DK137136C (de)
ES (1)	ES421912A1 (de)
FR (1)	FR2249912B1 (de)
GB (1)	GB1415550A (de)
IT (1)	IT1002632B (de)
NL (1)	NL7317630A (de)
NO (1)	NO139739B (de)
SE (1)	SE414040B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3701740A1 (de) *	1987-01-22	1988-08-04	Bayer Ag	Thermotrope polymere enthaltende ungesaettigte polyesterharze, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von formkoerpern
WO2002099208A1 (en)	2001-06-02	2002-12-12	Jazzar M Omar A	A composite precast cast insitue building system
DE102006012200A1 (de) *	2006-03-16	2007-09-27	Wacker Polymer Systems Gmbh & Co. Kg	Verwendung von Polyvinylacetalen als Low-Profile-Additiv

1973
- 1973-11-02 DE DE19732354716 patent/DE2354716A1/de not_active Withdrawn
- 1973-12-21 NL NL7317630A patent/NL7317630A/xx unknown
- 1973-12-21 CA CA188,753A patent/CA1023082A/en not_active Expired
- 1973-12-21 NO NO4928/73A patent/NO139739B/no unknown
- 1973-12-21 DK DK698973A patent/DK137136C/da active
- 1973-12-24 AT AT1079573A patent/AT332127B/de not_active IP Right Cessation
- 1973-12-27 CH CH1817073A patent/CH590318A5/xx not_active IP Right Cessation
- 1973-12-28 SE SE7317573A patent/SE414040B/xx unknown
- 1973-12-28 BE BE139380A patent/BE809239A/xx unknown
- 1973-12-28 JP JP49004303A patent/JPS5075291A/ja active Pending
- 1973-12-28 FR FR7346994A patent/FR2249912B1/fr not_active Expired
- 1973-12-28 GB GB5994573A patent/GB1415550A/en not_active Expired
- 1973-12-29 ES ES421912A patent/ES421912A1/es not_active Expired
1974
- 1974-01-11 IT IT47647/74A patent/IT1002632B/it active

Also Published As

Publication number	Publication date
DK698973A (de)	1975-06-23
NO492873L (de)	1975-05-26
BE809239A (fr)	1974-06-28
DE2354716A1 (de)	1975-05-07
IT1002632B (it)	1976-05-20
NL7317630A (nl)	1975-05-07
FR2249912B1 (de)	1977-11-10
CH590318A5 (de)	1977-08-15
DK137136B (da)	1978-01-23
AT332127B (de)	1976-09-10
DK137136C (da)	1978-06-19
CA1023082A (en)	1977-12-20
NO139739B (no)	1979-01-22
SE7317573L (de)	1975-05-05
GB1415550A (en)	1975-11-26
FR2249912A1 (de)	1975-05-30
ATA1079573A (de)	1975-12-15
JPS5075291A (de)	1975-06-20
SE414040B (sv)	1980-07-07

Similar Documents

Publication	Publication Date	Title
ES439984A1 (es)	1977-03-01	Un procedimiento para preparar una resina moldeable de po- liester.
ES332972A1 (es)	1967-09-01	Un procedimiento para la fabricacion de piezas moldeadas por inyeccion.
ES373282A1 (es)	1972-05-01	Procedimiento de preparacion de intermedios polimerizables de caracteristicas mejoradas.
ES442790A1 (es)	1977-04-16	Procedimiento para preparar masas moldeables poliamidicas termoplasticas.
DK0455544T3 (da)	1998-02-23	Umættede polyesterharpiksforbindelser og nye antikkrympningsadditiver
ES383013A1 (es)	1973-04-16	Procedimiento para producir una resina mejorada.
ES330572A1 (es)	1967-07-01	Procedimiento para la fabricacion de cuerpos moldeados autoextintores.
ES421912A1 (es)	1976-08-01	Procedimiento para preparar masas polimerizables, libres demermas, fluibles y adecuadas para el moldeo por inyeccion.
GB1015209A (en)	1965-12-31	Catalyst-containing, hardenable, storable polyester moulding masses
GB1073162A (en)	1967-06-21	Copolyesters
BR8303427A (pt)	1984-02-07	Composicao endurecivel a base de poliester e composicao de moldagem
ES438940A1 (es)	1977-05-01	Procedimiento de obtencion de dispersiones organicas polime-rizables.
ES295989A1 (es)	1964-07-16	Un procedimiento para preparar una composición de poliol
ES330740A1 (es)	1967-06-16	Procedimiento para la fabricacion de cuerpos abrasivos.
GB1041040A (en)	1966-09-01	Process for the stepwise hardening of mixtures of unsaturated polyesters and copolymerisable monomers
FR2429238A1 (fr)	1980-01-18	Matiere a mouler renforcee a base de polyesters
JPS5213537A (en)	1977-02-01	Preparation of plastic molding composition with improved dimensional r estoration
ES412383A1 (es)	1976-01-01	Procedimiento para la produccion de piezas moldeadas opacasy de recubrimientos opacos.
JPS5428358A (en)	1979-03-02	Polyester resin composition for injection blow molding
JPS57184243A (en)	1982-11-12	Molding material for sealing electronic part
ES401077A1 (es)	1975-02-16	Procedimiento para la obtencion de una composicion fotopo- limerizable.
ES432847A1 (es)	1976-11-01	Procedimiento para evitar o reducir la sedimentacion de a- ditivos solidos, insolubles, en mezclas de resinas de mol- deo, endurecibles, liquidas o en sus componentes.
JPS5562912A (en)	1980-05-12	Production of vinyl chloride resin molding material
GB1442604A (en)	1976-07-14	Flame-retardant resins
JPS57131243A (en)	1982-08-14	Polyester composition