NL138957B - Werkwijze ter bereiding van stabiele epoxyhars-samenstellingen. - Google Patents

Werkwijze ter bereiding van stabiele epoxyhars-samenstellingen.

Info

Publication number: NL138957B
Authority: NL; Netherlands
Prior art keywords: epoxy resin; resin compositions; preparing stable; stable epoxy; preparing
Prior art date: 1962-03-09

Application number

NL63289911A

Other languages

English (en)

Dutch (nl)

Original Assignee

Dow Chemical Co

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.)

1962-03-09

Filing date

1963-03-07

Publication date

1973-05-15

1963-03-07 Application filed by Dow Chemical Co filed Critical Dow Chemical Co

1973-05-15 Publication of NL138957B publication Critical patent/NL138957B/xx

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

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)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Compositions Of Macromolecular Compounds (AREA)

NL63289911A 1962-03-09 1963-03-07 Werkwijze ter bereiding van stabiele epoxyhars-samenstellingen. NL138957B (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US178571A US3390123A (en)	1962-03-09	1962-03-09	Molding compositions

Publications (1)

Publication Number	Publication Date
NL138957B true NL138957B (nl)	1973-05-15

Family

ID=22653074

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL289911D NL289911A (xx)	1962-03-09
NL63289911A NL138957B (nl)	1962-03-09	1963-03-07	Werkwijze ter bereiding van stabiele epoxyhars-samenstellingen.

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
NL289911D NL289911A (xx)	1962-03-09

Country Status (9)

Country	Link
US (1)	US3390123A (xx)
BE (1)	BE629380A (xx)
CH (1)	CH445117A (xx)
DE (1)	DE1545187B2 (xx)
DK (1)	DK107060C (xx)
FI (1)	FI41873C (xx)
GB (1)	GB1033514A (xx)
NL (2)	NL138957B (xx)
NO (1)	NO117394B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4146525A (en) *	1977-06-20	1979-03-27	Minnesota Mining And Manufacturing Company	High strength ceramic-polymer composites
DE3026455A1 (de) *	1980-07-12	1982-02-11	Chemische Werke Hüls AG, 4370 Marl	Verfahren zur herstellung von haertern fuer epoxidharze aus monosalzen von aromatischen polycarbonsaeuren
DE3424700A1 (de) *	1984-07-05	1986-02-06	Basf Ag, 6700 Ludwigshafen	Faserverbundwerkstoffe auf basis von epoxidharzen
GB8503882D0 (en) *	1985-02-15	1985-03-20	Raychem Ltd	Heat curable composition
JP2501154B2 (ja) *	1990-11-26	1996-05-29	三井東圧化学株式会社	テトラキスキシレノ―ルエタンの製造方法
CA2242928A1 (en) *	1996-02-02	1997-08-07	Ciba Specialty Chemicals Holding Inc.	Storage-stable moulding powder based on epoxy resins

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2899407A (en) *		1959-08-11		Xcuming o of epoxy resins
LU28519A1 (xx) *	1945-07-13
US2773048A (en) *	1952-08-25	1956-12-04	Honeywell Regulator Co	Epoxy resin composition containing para, para' diamino diphenylmethane
US2934520A (en) *	1954-10-04	1960-04-26	Aries Lab Inc	Epoxy resin compositions
US2806016A (en) *	1954-11-01	1957-09-10	Shell Dev	Polyglycidyl ethers of tetraphenols
BE543822A (xx) *	1954-12-23
US2866768A (en) *	1955-03-18	1958-12-30	Honeywell Regulator Co	Epoxy molding composition and method of molding with same
NL218575A (xx) *	1956-07-03
BE559783A (xx) *	1956-08-03	1900-01-01
US3025263A (en) *	1957-07-31	1962-03-13	Jr Henry L Lee	Epoxy carboxylic acid dianhydride compositions
US2965930A (en) *	1957-08-21	1960-12-27	Union Carbide Corp	Process for preparing polyepoxide solder
US3159595A (en) *	1960-08-11	1964-12-01	Shell Oil Co	Blending crystalline 2, 2-bis(2, 3-epoxypropoxyphenyl) propane with curing agent

0
- NL NL289911D patent/NL289911A/xx unknown
- BE BE629380D patent/BE629380A/xx unknown
1962
- 1962-03-09 US US178571A patent/US3390123A/en not_active Expired - Lifetime
1963
- 1963-02-26 GB GB7651/63A patent/GB1033514A/en not_active Expired
- 1963-03-07 NL NL63289911A patent/NL138957B/xx not_active IP Right Cessation
- 1963-03-07 DE DE1963W0034046 patent/DE1545187B2/de active Granted
- 1963-03-08 NO NO147829A patent/NO117394B/no unknown
- 1963-03-08 FI FI630452A patent/FI41873C/fi active
- 1963-03-08 CH CH298763A patent/CH445117A/de unknown
- 1963-03-09 DK DK110463AA patent/DK107060C/da active

Also Published As

Publication number	Publication date
DK107060C (da)	1967-04-17
NO117394B (xx)	1969-08-04
DE1545187B2 (de)	1976-11-11
NL289911A (xx)
US3390123A (en)	1968-06-25
GB1033514A (en)	1966-06-22
FI41873C (fi)	1970-03-10
FI41873B (xx)	1969-12-01
BE629380A (xx)
CH445117A (de)	1967-10-15
DE1545187A1 (de)	1969-11-27

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Legal Events

Date	Code	Title	Description
1983-09-30	NL80	Abbreviated name of patent owner mentioned of already nullified patent	Owner name: DOW CHEMICAL
1983-11-16	V4	Discontinued because of reaching the maximum lifetime of a patent