KR870700658A - 에폭시 수지중의 총 할라이드 함량을 감소시키는 방법 - Google Patents

에폭시 수지중의 총 할라이드 함량을 감소시키는 방법

Info

Publication number
KR870700658A
KR870700658A KR1019860700472A KR860700472A KR870700658A KR 870700658 A KR870700658 A KR 870700658A KR 1019860700472 A KR1019860700472 A KR 1019860700472A KR 860700472 A KR860700472 A KR 860700472A KR 870700658 A KR870700658 A KR 870700658A
Authority
KR
South Korea
Prior art keywords
epoxy resin
reducing total
halide content
total halide
content
Prior art date
Application number
KR1019860700472A
Other languages
English (en)
Other versions
KR900001943B1 (ko
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.)
Filing date
Publication date
Priority claimed from US06/773,500 external-priority patent/US4585838A/en
Application filed filed Critical
Publication of KR870700658A publication Critical patent/KR870700658A/ko
Application granted granted Critical
Publication of KR900001943B1 publication Critical patent/KR900001943B1/ko

Links

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
    • C08G59/14—Polycondensates modified by chemical after-treatment
    • 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
    • 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
KR1019860700472A 1984-11-19 1985-11-12 에폭시 수지중의 총 할라이드 함량을 감소시키는 방법 KR900001943B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US67277584A 1984-11-19 1984-11-19
US672775 1984-11-19
US76297185A 1985-08-06 1985-08-06
US773500 1985-09-09
US06/773,500 US4585838A (en) 1985-08-06 1985-09-09 Process for preparing epoxy resins containing low levels of total halide
PCT/US1985/002210 WO1986003210A1 (en) 1984-11-19 1985-11-12 A process for reducing the total halide content of an epoxy resin
US762971 1991-09-20

Publications (2)

Publication Number Publication Date
KR870700658A true KR870700658A (ko) 1987-12-30
KR900001943B1 KR900001943B1 (ko) 1990-03-26

Family

ID=27418256

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860700472A KR900001943B1 (ko) 1984-11-19 1985-11-12 에폭시 수지중의 총 할라이드 함량을 감소시키는 방법

Country Status (12)

Country Link
EP (1) EP0202277A4 (ko)
KR (1) KR900001943B1 (ko)
CN (1) CN1004356B (ko)
AU (1) AU560379B2 (ko)
BR (1) BR8507064A (ko)
CA (1) CA1257446A (ko)
ES (1) ES8701206A1 (ko)
FI (1) FI862961A (ko)
IL (1) IL77036A (ko)
MY (1) MY101828A (ko)
NO (1) NO165078C (ko)
WO (1) WO1986003210A1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US7955498B2 (en) * 2008-12-16 2011-06-07 Chevron, U.S.A. Inc. Reduction of organic halide contamination in hydrocarbon products

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE503550A (ko) * 1950-05-27
BE546441A (ko) * 1955-03-28
US2943095A (en) * 1955-06-28 1960-06-28 Union Carbide Corp Process for preparing glycidyl polyethers of polyhydric phenols
NL270270A (ko) * 1960-10-17
US3928288A (en) * 1973-04-11 1975-12-23 Dow Chemical Co Epoxy novolac resins having a narrow molecular weight distribution and process therefor
JPS5824578A (ja) * 1981-08-05 1983-02-14 Mitsui Petrochem Ind Ltd グリシジルエ−テルの製造方法
US4447598A (en) * 1983-04-07 1984-05-08 The Dow Chemical Company Method of preparing epoxy resins having low hydrolyzable chloride contents
US4485221A (en) * 1983-11-03 1984-11-27 Ciba-Geigy Corporation Process for making epoxy novolac resins with low hydrolyzable chlorine and low ionic chloride content

Also Published As

Publication number Publication date
ES548999A0 (es) 1986-11-16
NO165078C (no) 1990-12-19
EP0202277A1 (en) 1986-11-26
CN1004356B (zh) 1989-05-31
NO165078B (no) 1990-09-10
AU5091585A (en) 1986-06-18
IL77036A (en) 1989-07-31
AU560379B2 (en) 1987-04-02
FI862961A0 (fi) 1986-07-16
IL77036A0 (en) 1986-04-29
WO1986003210A1 (en) 1986-06-05
FI862961A (fi) 1986-07-16
ES8701206A1 (es) 1986-11-16
NO862909L (no) 1986-07-18
KR900001943B1 (ko) 1990-03-26
CA1257446A (en) 1989-07-11
NO862909D0 (no) 1986-07-18
MY101828A (en) 1992-01-31
BR8507064A (pt) 1987-05-05
CN85108970A (zh) 1986-07-09
EP0202277A4 (en) 1987-12-07

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Legal Events

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A201 Request for examination
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