ES425669A1 - Procedimiento para endurecer mezclas de resinas de epoxito de poliepoxidos. - Google Patents

Procedimiento para endurecer mezclas de resinas de epoxito de poliepoxidos.

Info

Publication number: ES425669A1
Authority: ES; Spain
Prior art keywords: hardening; necessary; temperature; flexibilizers; reheating
Prior art date: 1973-04-26
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

ES425669A

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.)

1973-04-26

Filing date

1974-04-25

Publication date

1976-06-16

1974-04-25 Application filed by Bayer AG filed Critical Bayer AG

1976-06-16 Publication of ES425669A1 publication Critical patent/ES425669A1/es

Status Expired legal-status Critical Current

Links

229920000647 polyepoxide Polymers 0.000 title abstract 3
239000003054 catalyst Substances 0.000 abstract 2
239000000203 mixture Substances 0.000 abstract 2
OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
150000001412 amines Chemical class 0.000 abstract 1
238000001816 cooling Methods 0.000 abstract 1
125000004122 cyclic group Chemical group 0.000 abstract 1
239000000975 dye Substances 0.000 abstract 1
125000003700 epoxy group Chemical group 0.000 abstract 1
239000003822 epoxy resin Substances 0.000 abstract 1
239000000945 filler Substances 0.000 abstract 1
LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 abstract 1
238000010438 heat treatment Methods 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
229910052757 nitrogen Inorganic materials 0.000 abstract 1
IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 1
QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 abstract 1
238000003303 reheating Methods 0.000 abstract 1
125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 1
150000003752 zinc compounds Chemical class 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
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/68—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used
- C08G59/686—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used containing nitrogen
- 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
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
- C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
- C08G59/4215—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof cycloaliphatic

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Epoxy Resins (AREA)
Compositions Of Macromolecular Compounds (AREA)

ES425669A 1973-04-26 1974-04-25 Procedimiento para endurecer mezclas de resinas de epoxito de poliepoxidos. Expired ES425669A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19732321004 DE2321004A1 (de)	1973-04-26	1973-04-26	Haertung von polyepoxiden

Publications (1)

Publication Number	Publication Date
ES425669A1 true ES425669A1 (es)	1976-06-16

Family

ID=5879226

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES425669A Expired ES425669A1 (es)	1973-04-26	1974-04-25	Procedimiento para endurecer mezclas de resinas de epoxito de poliepoxidos.

Country Status (9)

Country	Link
AT (1)	AT339612B (it)
BE (1)	BE814101A (it)
CH (1)	CH585772A5 (it)
DE (1)	DE2321004A1 (it)
ES (1)	ES425669A1 (it)
FR (1)	FR2227290B1 (it)
GB (1)	GB1422907A (it)
IT (1)	IT1004272B (it)
NL (1)	NL7405474A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4923911A (en) *	1987-12-29	1990-05-08	Ciba-Geigy Corporation	Curable mixtures

1973
- 1973-04-26 DE DE19732321004 patent/DE2321004A1/de active Pending
1974
- 1974-04-23 IT IT5055974A patent/IT1004272B/it active
- 1974-04-23 NL NL7405474A patent/NL7405474A/xx unknown
- 1974-04-24 AT AT339374A patent/AT339612B/de not_active IP Right Cessation
- 1974-04-24 BE BE143535A patent/BE814101A/xx unknown
- 1974-04-25 CH CH568074A patent/CH585772A5/xx not_active IP Right Cessation
- 1974-04-25 ES ES425669A patent/ES425669A1/es not_active Expired
- 1974-04-25 GB GB1813874A patent/GB1422907A/en not_active Expired
- 1974-04-26 FR FR7414724A patent/FR2227290B1/fr not_active Expired

Also Published As

Publication number	Publication date
GB1422907A (en)	1976-01-28
ATA339374A (de)	1977-02-15
AT339612B (de)	1977-10-25
CH585772A5 (it)	1977-03-15
BE814101A (fr)	1974-10-24
FR2227290B1 (it)	1978-01-27
DE2321004A1 (de)	1974-11-14
FR2227290A1 (it)	1974-11-22
NL7405474A (it)	1974-10-29
IT1004272B (it)	1976-07-10

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