FR2204635A1 - - Google Patents
Info
- Publication number
- FR2204635A1 FR2204635A1 FR7338247A FR7338247A FR2204635A1 FR 2204635 A1 FR2204635 A1 FR 2204635A1 FR 7338247 A FR7338247 A FR 7338247A FR 7338247 A FR7338247 A FR 7338247A FR 2204635 A1 FR2204635 A1 FR 2204635A1
- Authority
- FR
- France
- Legal status (The legal status 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 status listed.)
- Granted
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
- C08F30/00—Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal
- C08F30/04—Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal
- C08F30/08—Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal containing silicon
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/10—Compounds having one or more C—Si linkages containing nitrogen having a Si-N linkage
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1573172A CH578592A5 (OSRAM) | 1972-10-27 | 1972-10-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2204635A1 true FR2204635A1 (OSRAM) | 1974-05-24 |
| FR2204635B1 FR2204635B1 (OSRAM) | 1978-02-24 |
Family
ID=4411474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7338247A Expired FR2204635B1 (OSRAM) | 1972-10-27 | 1973-10-26 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4980189A (OSRAM) |
| CA (1) | CA1055958A (OSRAM) |
| CH (1) | CH578592A5 (OSRAM) |
| DE (1) | DE2353356A1 (OSRAM) |
| FR (1) | FR2204635B1 (OSRAM) |
| GB (1) | GB1441939A (OSRAM) |
| NL (1) | NL7314555A (OSRAM) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101231181B1 (ko) * | 2007-06-25 | 2013-02-07 | 남택인 | 연질 콘텍트렌즈용 실리콘 하이드로겔 조성물 및 그 조성에의해 제조된 연질 콘텍트렌즈 |
| US8079703B2 (en) * | 2008-07-21 | 2011-12-20 | Novartis Ag | Silicone-containing polymeric materials with hydrolyzable groups |
| JP6170074B2 (ja) | 2012-02-09 | 2017-07-26 | ライフ テクノロジーズ コーポレーション | 親水性ポリマー粒子およびその製造方法 |
| WO2017004556A1 (en) | 2015-07-02 | 2017-01-05 | Life Technologies Corporation | Polymer substrates formed from carboxy functional acrylamide |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1566167A (OSRAM) * | 1966-07-26 | 1969-05-09 |
-
1972
- 1972-10-27 CH CH1573172A patent/CH578592A5/xx not_active IP Right Cessation
-
1973
- 1973-10-02 CA CA182,409A patent/CA1055958A/en not_active Expired
- 1973-10-18 GB GB4866673A patent/GB1441939A/en not_active Expired
- 1973-10-23 NL NL7314555A patent/NL7314555A/xx not_active Application Discontinuation
- 1973-10-24 DE DE19732353356 patent/DE2353356A1/de active Pending
- 1973-10-26 FR FR7338247A patent/FR2204635B1/fr not_active Expired
- 1973-10-27 JP JP12115573A patent/JPS4980189A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1566167A (OSRAM) * | 1966-07-26 | 1969-05-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1055958A (en) | 1979-06-05 |
| CH578592A5 (OSRAM) | 1976-08-13 |
| GB1441939A (en) | 1976-07-07 |
| FR2204635B1 (OSRAM) | 1978-02-24 |
| DE2353356A1 (de) | 1974-05-09 |
| NL7314555A (OSRAM) | 1974-05-01 |
| JPS4980189A (OSRAM) | 1974-08-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |