CH382448A - Process for cleaning hardenable epoxy resins - Google Patents

Process for cleaning hardenable epoxy resins

Info

Publication number: CH382448A
Authority: CH; Switzerland
Prior art keywords: cleaning; epoxy resins; hardenable epoxy; hardenable; resins
Prior art date: 1959-09-01

Application number

CH7763159A

Other languages

German (de)

Inventor

Wilhelm Dr Deiters

Manfred Dr Hoppe

Original Assignee

Inventa 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.)

1959-09-01

Filing date

1959-09-01

Publication date

1964-09-30

Priority to NL255384D priority Critical patent/NL255384A/xx

Priority to BE594104D priority patent/BE594104A/xx

1959-09-01 Application filed by Inventa Ag filed Critical Inventa Ag

1959-09-01 Priority to CH7763159A priority patent/CH382448A/en

1960-08-22 Priority to FR836446A priority patent/FR1269868A/en

1960-08-29 Priority to GB2972860A priority patent/GB952357A/en

1960-08-30 Priority to ES0260674A priority patent/ES260674A1/en

1964-09-30 Publication of CH382448A publication Critical patent/CH382448A/en

Links

238000004140 cleaning Methods 0.000 title 1
239000003822 epoxy resin Substances 0.000 title 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 title 1
238000000034 method Methods 0.000 title 1
229920000647 polyepoxide Polymers 0.000 title 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
- C08G59/02—Polycondensates containing more than one epoxy group per molecule
- C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
- C08G59/06—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
- C08G59/063—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with epihalohydrins
- 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

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)

CH7763159A 1959-09-01 1959-09-01 Process for cleaning hardenable epoxy resins CH382448A (en)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
NL255384D NL255384A (en)	1959-09-01
BE594104D BE594104A (en)	1959-09-01
CH7763159A CH382448A (en)	1959-09-01	1959-09-01	Process for cleaning hardenable epoxy resins
FR836446A FR1269868A (en)	1959-09-01	1960-08-22	Purification process for hardenable mixtures of resins
GB2972860A GB952357A (en)	1959-09-01	1960-08-29	Process for the purification of epoxy resins
ES0260674A ES260674A1 (en)	1959-09-01	1960-08-30	Process for the purification of epoxy resins

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH7763159A CH382448A (en)	1959-09-01	1959-09-01	Process for cleaning hardenable epoxy resins

Publications (1)

Publication Number	Publication Date
CH382448A true CH382448A (en)	1964-09-30

Family

ID=4535855

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH7763159A CH382448A (en)	1959-09-01	1959-09-01	Process for cleaning hardenable epoxy resins

Country Status (5)

Country	Link
BE (1)	BE594104A (en)
CH (1)	CH382448A (en)
ES (1)	ES260674A1 (en)
GB (1)	GB952357A (en)
NL (1)	NL255384A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4778863A (en) *	1987-08-13	1988-10-18	The Dow Chemical Company	Preparation of epoxy resins having low undesirable halogen content
US4785061A (en) *	1987-08-13	1988-11-15	The Dow Chemical Company	Method for reducing the aliphatic halide content of epoxy resins using a solvent mixture including a polar aprotic solvent

0
- BE BE594104D patent/BE594104A/xx unknown
- NL NL255384D patent/NL255384A/xx unknown
1959
- 1959-09-01 CH CH7763159A patent/CH382448A/en unknown
1960
- 1960-08-29 GB GB2972860A patent/GB952357A/en not_active Expired
- 1960-08-30 ES ES0260674A patent/ES260674A1/en not_active Expired

Also Published As

Publication number	Publication date
ES260674A1 (en)	1960-12-16
GB952357A (en)	1964-03-18
NL255384A (en)
BE594104A (en)

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