IN170408B - - Google Patents
Info
- Publication number
- IN170408B IN170408B IN870/MAS/87A IN870MA1987A IN170408B IN 170408 B IN170408 B IN 170408B IN 870MA1987 A IN870MA1987 A IN 870MA1987A IN 170408 B IN170408 B IN 170408B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F138/00—Homopolymers of compounds having one or more carbon-to-carbon triple bonds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F38/00—Homopolymers and copolymers of compounds having one or more carbon-to-carbon triple bonds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/44—Polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds, not provided for in a single one of groups B01D71/26-B01D71/42
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/939,312 US4759776A (en) | 1986-12-08 | 1986-12-08 | Polytrialkylgermylpropyne polymers and membranes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN170408B true IN170408B (no) | 1992-03-21 |
Family
ID=25472933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN870/MAS/87A IN170408B (no) | 1986-12-08 | 1987-12-02 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4759776A (no) |
| EP (1) | EP0270985A3 (no) |
| JP (1) | JPS63171619A (no) |
| KR (1) | KR920000189B1 (no) |
| BR (2) | BR8706639A (no) |
| CA (1) | CA1281474C (no) |
| IN (1) | IN170408B (no) |
| MX (1) | MX163429B (no) |
| NO (1) | NO170547C (no) |
| SU (1) | SU1741609A3 (no) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4837386A (en) * | 1987-06-24 | 1989-06-06 | Air Products And Chemicals, Inc. | Method of treating membranes with ultraviolet radiation |
| GB8805992D0 (en) * | 1988-03-14 | 1988-04-13 | Shell Int Research | Process for preparing non-porous membrane layers |
| US4902763A (en) * | 1988-05-27 | 1990-02-20 | Air Products And Chemicals, Inc. | Process for the polymerization tri-substituted silylalkynes |
| US5073175A (en) * | 1988-08-09 | 1991-12-17 | Air Products And Chemicals, Inc. | Fluorooxidized polymeric membranes for gas separation and process for preparing them |
| JP2855668B2 (ja) * | 1989-07-05 | 1999-02-10 | 三菱化学株式会社 | ポリイミド分離膜 |
| US5013338A (en) * | 1989-09-01 | 1991-05-07 | Air Products And Chemicals, Inc. | Plasma-assisted polymerization of monomers onto polymers and gas separation membranes produced thereby |
| US4952219A (en) * | 1989-09-29 | 1990-08-28 | Air Products And Chemicals, Inc. | Membrane drying of gas feeds to low temperature units |
| US4968470A (en) * | 1989-11-15 | 1990-11-06 | Air Products And Chemicals, Inc. | Asymmetric permselective polyacetylene membranes and process for the formation thereof |
| US5096586A (en) * | 1990-08-28 | 1992-03-17 | Regents Of The University Of California | Membranes having selective permeability |
| US5501722A (en) * | 1992-11-04 | 1996-03-26 | Membrane Technology And Research, Inc. | Natural gas treatment process using PTMSP membrane |
| EP0667803A4 (en) * | 1992-11-04 | 1997-04-02 | Membrane Tech & Res Inc | GAS SEPARATION PROCEDURE. |
| US5409524A (en) * | 1992-12-01 | 1995-04-25 | The Dow Chemical Company | Membranes having improved selectivity and recovery, and process for making same |
| DE19524217A1 (de) * | 1995-07-03 | 1997-01-09 | Abb Research Ltd | Leistungsschalter |
| US5707423A (en) * | 1996-06-14 | 1998-01-13 | Membrane Technology And Research, Inc. | Substituted polyacetylene separation membrane |
| JP4909615B2 (ja) * | 2006-03-31 | 2012-04-04 | 株式会社メニコン | ガス透過性材料 |
| US8241549B2 (en) * | 2008-08-07 | 2012-08-14 | Frankel Thomas E | Fluorinated elastomeric gas diffuser membrane |
| DE102009001225A1 (de) | 2009-02-27 | 2010-09-02 | Evonik Oxeno Gmbh | Verfahren zur Anreicherung eines Homogenkatalysators aus einem Prozessstrom |
| RU2468856C1 (ru) * | 2011-06-17 | 2012-12-10 | Общество с ограниченной ответственностью "ИнтерФтор" | Способ обработки поверхности полимерных мембранных материалов |
| RU2467790C1 (ru) * | 2011-06-22 | 2012-11-27 | Общество с ограниченной ответственностью "ИнтерФтор" | Способ обработки поверхности полимерных мембранных материалов |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4020223A (en) * | 1974-01-17 | 1977-04-26 | Air Products And Chemicals, Inc. | Fluorination of polyolefin and polyacrylonitrile fibers |
| JPS59154106A (ja) * | 1983-02-23 | 1984-09-03 | Toshinobu Higashimura | 気体分離膜 |
| US4472175A (en) * | 1983-06-30 | 1984-09-18 | Monsanto Company | Asymmetric gas separation membranes |
| US4486202A (en) * | 1983-06-30 | 1984-12-04 | Monsanto Company | Asymmetric gas separation membranes |
| JPS60232205A (ja) * | 1984-05-04 | 1985-11-18 | Shin Etsu Chem Co Ltd | 気体分離用成形体 |
| DD238614A1 (de) * | 1985-06-26 | 1986-08-27 | Tech Hochschule C Schorlemmer | Verfahren zur herstellung von poly-organylseleno-polyacetylenen |
-
1986
- 1986-12-08 US US06/939,312 patent/US4759776A/en not_active Expired - Fee Related
-
1987
- 1987-12-01 EP EP87117773A patent/EP0270985A3/en not_active Ceased
- 1987-12-01 CA CA000553236A patent/CA1281474C/en not_active Expired - Lifetime
- 1987-12-01 MX MX9552A patent/MX163429B/es unknown
- 1987-12-02 IN IN870/MAS/87A patent/IN170408B/en unknown
- 1987-12-02 NO NO875032A patent/NO170547C/no unknown
- 1987-12-03 BR BR8706639A patent/BR8706639A/pt unknown
- 1987-12-07 KR KR1019870013927A patent/KR920000189B1/ko not_active IP Right Cessation
- 1987-12-07 BR BR8706583A patent/BR8706583A/pt unknown
- 1987-12-07 SU SU874203870A patent/SU1741609A3/ru active
- 1987-12-08 JP JP62310765A patent/JPS63171619A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NO875032D0 (no) | 1987-12-02 |
| CA1281474C (en) | 1991-03-12 |
| EP0270985A3 (en) | 1990-01-17 |
| NO170547B (no) | 1992-07-20 |
| US4759776A (en) | 1988-07-26 |
| KR880007581A (ko) | 1988-08-27 |
| JPH0460693B2 (no) | 1992-09-28 |
| JPS63171619A (ja) | 1988-07-15 |
| SU1741609A3 (ru) | 1992-06-15 |
| KR920000189B1 (ko) | 1992-01-10 |
| EP0270985A2 (en) | 1988-06-15 |
| NO170547C (no) | 1992-10-28 |
| BR8706639A (pt) | 1988-07-19 |
| MX163429B (es) | 1992-05-12 |
| NO875032L (no) | 1988-06-09 |
| BR8706583A (pt) | 1988-07-19 |