NO894251L - Avanserte epoksyharpiksmaterialer. - Google Patents

Avanserte epoksyharpiksmaterialer.

Info

Publication number
NO894251L
NO894251L NO89894251A NO894251A NO894251L NO 894251 L NO894251 L NO 894251L NO 89894251 A NO89894251 A NO 89894251A NO 894251 A NO894251 A NO 894251A NO 894251 L NO894251 L NO 894251L
Authority
NO
Norway
Prior art keywords
epoxy resin
resin materials
epoxy groups
advanced
advanced epoxy
Prior art date
Application number
NO89894251A
Other languages
English (en)
Other versions
NO894251D0 (no
Inventor
Rhetta O Davis
Anita E Mizusawa
Bryan A Naderhoff
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.)
Filing date
Publication date
Priority claimed from PCT/US1989/000654 external-priority patent/WO1989008121A1/en
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of NO894251D0 publication Critical patent/NO894251D0/no
Publication of NO894251L publication Critical patent/NO894251L/no

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  • Epoxy Resins (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)

Abstract

Tidligere epoksyharpiksmaterialer som har in situ fremstilte addisjonspolymerer resulterer i heterogene blandinger som er i alt vesentlig fri for epoksygrupper. Følgelig fremstilles en avansert epoksyharpiks som inneholder en in situ fremstilt addisjonspolymer og gir en homogen blanding med resterende epoksygrupper som er nyttige som pulverbelegningsmateriale. Minst én umettet monomer blir polymerisert i nærvær av en fri-radikal-initiator og eventuelt en stabilisator i en epoksyharpiks. Det resulterende materialet blir omsatt med en flerverdig fenolforbindelse for å tilveiebringe en avansert epoksyharpiks som inneholder en addisjonspolymer hvor de resterende epoksygrupper kan herdes med et herdemiddel.
NO89894251A 1988-02-26 1989-10-25 Avanserte epoksyharpiksmaterialer. NO894251L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16073488A 1988-02-26 1988-02-26
PCT/US1989/000654 WO1989008121A1 (en) 1988-02-26 1989-02-17 Advanced epoxy resin compositions

Publications (2)

Publication Number Publication Date
NO894251D0 NO894251D0 (no) 1989-10-25
NO894251L true NO894251L (no) 1989-10-25

Family

ID=26779393

Family Applications (1)

Application Number Title Priority Date Filing Date
NO89894251A NO894251L (no) 1988-02-26 1989-10-25 Avanserte epoksyharpiksmaterialer.

Country Status (1)

Country Link
NO (1) NO894251L (no)

Also Published As

Publication number Publication date
NO894251D0 (no) 1989-10-25

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