IT1200798B - Perfluoropolieteri a catena ramificata e peso molecolare controllato,aventi terminali bromurati - Google Patents
Perfluoropolieteri a catena ramificata e peso molecolare controllato,aventi terminali bromuratiInfo
- Publication number
- IT1200798B IT1200798B IT22517/85A IT2251785A IT1200798B IT 1200798 B IT1200798 B IT 1200798B IT 22517/85 A IT22517/85 A IT 22517/85A IT 2251785 A IT2251785 A IT 2251785A IT 1200798 B IT1200798 B IT 1200798B
- Authority
- IT
- Italy
- Prior art keywords
- prepn
- fluoro
- polyether
- per
- cof
- Prior art date
Links
Landscapes
- Polyethers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT22517/85A IT1200798B (it) | 1985-10-16 | 1985-10-16 | Perfluoropolieteri a catena ramificata e peso molecolare controllato,aventi terminali bromurati |
CA000502539A CA1266750A (en) | 1985-02-26 | 1986-02-24 | Bifunctional and monofunctional perfluoropolyethers having brominated end groups and a controlled molecular weight |
KR1019860001270A KR900007874B1 (ko) | 1985-02-26 | 1986-02-24 | 브롬화된 말단기 및 조절된 분자량을 갖는 이작용성 및 단작용성 과플루오로폴리에테르의 제조방법 |
IL77985A IL77985A (en) | 1985-02-26 | 1986-02-25 | Bifunctional and monofunctional perfluoropolyethers having brominated end groups and a controlled molecular weight and their preparation |
AU54061/86A AU584394B2 (en) | 1985-02-26 | 1986-02-25 | Bifunctional and monofunctional perfluoropolyethers having borminated end groups and a controlled molecular weight |
ES552350A ES8704992A1 (es) | 1985-02-26 | 1986-02-25 | Un procedimiento para la obtencion de perfluoropolieteres con grupos terminales bromados |
JP61038436A JPH07113059B2 (ja) | 1985-02-26 | 1986-02-25 | 臭素化された末端基を有し且つ分子量を調節された二官能価及び一官能価ペルフルオルポリエーテルの製造方法 |
DE3689361T DE3689361T2 (de) | 1985-02-26 | 1986-02-26 | Bifunktionelle und monofunktionelle Perfluorpolyäther mit bromierten Endgruppen und kontrolliertem Molekulargewicht. |
EP86102473A EP0195946B1 (en) | 1985-02-26 | 1986-02-26 | Bifunctional and monofunctional perfluoropolyethers having brominated end groups and a controlled molecular weight |
US07/251,356 US5026786A (en) | 1985-02-26 | 1988-09-30 | Perfluoropolyethers having brominated end groups and fluoroelastomers obtained therefrom |
US07/605,421 US5155282A (en) | 1985-02-26 | 1990-10-30 | Perfluoropolyethers having brominated end groups and fluoroelastomers obtained therefrom |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT22517/85A IT1200798B (it) | 1985-10-16 | 1985-10-16 | Perfluoropolieteri a catena ramificata e peso molecolare controllato,aventi terminali bromurati |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8522517A0 IT8522517A0 (it) | 1985-10-16 |
IT1200798B true IT1200798B (it) | 1989-01-27 |
Family
ID=11197328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT22517/85A IT1200798B (it) | 1985-02-26 | 1985-10-16 | Perfluoropolieteri a catena ramificata e peso molecolare controllato,aventi terminali bromurati |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1200798B (it) |
-
1985
- 1985-10-16 IT IT22517/85A patent/IT1200798B/it active
Also Published As
Publication number | Publication date |
---|---|
IT8522517A0 (it) | 1985-10-16 |
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TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19931027 |