BR9106224A - Compostos sulfurados,processo de preparacao dos mesmos,politiouretanas,polioeteres,e, materiais adequados para aplicacao otica - Google Patents
Compostos sulfurados,processo de preparacao dos mesmos,politiouretanas,polioeteres,e, materiais adequados para aplicacao oticaInfo
- Publication number
- BR9106224A BR9106224A BR919106224A BR9106224A BR9106224A BR 9106224 A BR9106224 A BR 9106224A BR 919106224 A BR919106224 A BR 919106224A BR 9106224 A BR9106224 A BR 9106224A BR 9106224 A BR9106224 A BR 9106224A
- Authority
- BR
- Brazil
- Prior art keywords
- preparing
- polytiouretanes
- polyetheters
- same
- materials suitable
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title abstract 3
- 150000001875 compounds Chemical class 0.000 title 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical class [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/041—Lenses
-
- 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
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/02—Polythioethers
- C08G75/04—Polythioethers from mercapto compounds or metallic derivatives thereof
- C08G75/045—Polythioethers from mercapto compounds or metallic derivatives thereof from mercapto compounds and unsaturated compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
- C07C323/50—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton
- C07C323/51—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
- C07C323/52—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/14—Radicals substituted by singly bound hetero atoms other than halogen
- C07D333/18—Radicals substituted by singly bound hetero atoms other than halogen by sulfur atoms
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3855—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur
- C08G18/3876—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing mercapto groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Polyurethanes Or Polyureas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polyethers (AREA)
- Optical Integrated Circuits (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9015978A FR2670486B1 (fr) | 1990-12-14 | 1990-12-14 | Nouveaux composes soufres et nouveaux polymeres obtenus a partir de ces composes soufres. |
| PCT/FR1991/001015 WO1992010472A2 (fr) | 1990-12-14 | 1991-12-16 | Nouveaux composes soufres et nouveaux polymeres obtenus a partir de ces composes soufres |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9106224A true BR9106224A (pt) | 1993-03-30 |
Family
ID=9403440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR919106224A BR9106224A (pt) | 1990-12-14 | 1991-12-16 | Compostos sulfurados,processo de preparacao dos mesmos,politiouretanas,polioeteres,e, materiais adequados para aplicacao otica |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0490778B1 (pt) |
| JP (1) | JPH06508099A (pt) |
| AT (1) | ATE112265T1 (pt) |
| AU (1) | AU9124491A (pt) |
| BR (1) | BR9106224A (pt) |
| DE (1) | DE69104334T2 (pt) |
| DK (1) | DK0490778T3 (pt) |
| ES (1) | ES2064962T3 (pt) |
| FR (1) | FR2670486B1 (pt) |
| WO (1) | WO1992010472A2 (pt) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5955206A (en) * | 1995-05-12 | 1999-09-21 | Mitsui Chemicals, Inc. | Polysulfide-based resin composition, polysulfide-based resin, and optical material comprising the resin |
| US5736609A (en) * | 1995-06-30 | 1998-04-07 | Mitsui Toatsu Chemicals, Inc. | Sulfur-containing urethane-based resin composition, its resin, and optical element and lens comprising resin |
| US6066758A (en) * | 1997-11-26 | 2000-05-23 | Hampshire Chemical Corp. | Thioglycerol derivatives and their use in polysulfide compositions for optical material |
| WO2002031026A2 (en) * | 2000-10-10 | 2002-04-18 | Corning Incorporated | High refractive index waveguide polymers |
| AU2003235176B2 (en) | 2002-04-19 | 2007-11-01 | Mitsui Chemicals, Inc. | Thiourethane-based optical material |
| EP2801586B1 (de) * | 2013-05-07 | 2016-04-13 | Bruno Bock Chemische Fabrik GmbH & Co. KG | Gießharz auf Polythiourethanbasis mit hoher Bruchfestigkeit und niedrigem spezifischen Gewicht |
| DE102017211096C5 (de) * | 2017-06-29 | 2023-05-25 | JenCAPS Technology GmbH | Verfahren zur Herstellung von Doming-Beschichtungen und photohärtende Doming-Beschichtung |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1116658B (de) * | 1956-12-06 | 1961-11-09 | Roussel Uclaf | Verfahren zur Herstellung von Thioglykolsaeurederivaten |
| US3428598A (en) * | 1965-09-15 | 1969-02-18 | Kuraray Co | Polyurethane elastomer compositions |
| US3492336A (en) * | 1966-12-16 | 1970-01-27 | Stauffer Chemical Co | Antioxidant synergist for polyolefins |
| US3630991A (en) * | 1970-01-07 | 1971-12-28 | Exxon Research Engineering Co | Oxidation inhibitor |
| US4269731A (en) * | 1979-08-27 | 1981-05-26 | Argus Chemical Corporation | Antimony mercaptocarboxylic acid ester stabilizers for polyvinyl chloride resin compositions and process |
| US4609762A (en) * | 1984-01-30 | 1986-09-02 | Products Research & Chemical Corp. | Thioethers having a high sulfur content and method therefor |
| EP0351073B1 (en) * | 1988-07-14 | 1994-09-21 | MITSUI TOATSU CHEMICALS, Inc. | Lens comprising a resin having a large refractive index and process for preparing the lens |
-
1990
- 1990-12-14 FR FR9015978A patent/FR2670486B1/fr not_active Expired - Fee Related
-
1991
- 1991-12-16 BR BR919106224A patent/BR9106224A/pt not_active Application Discontinuation
- 1991-12-16 EP EP91403411A patent/EP0490778B1/fr not_active Expired - Lifetime
- 1991-12-16 DE DE69104334T patent/DE69104334T2/de not_active Expired - Fee Related
- 1991-12-16 WO PCT/FR1991/001015 patent/WO1992010472A2/fr unknown
- 1991-12-16 AT AT91403411T patent/ATE112265T1/de not_active IP Right Cessation
- 1991-12-16 ES ES91403411T patent/ES2064962T3/es not_active Expired - Lifetime
- 1991-12-16 DK DK91403411.1T patent/DK0490778T3/da active
- 1991-12-16 JP JP4502522A patent/JPH06508099A/ja active Pending
- 1991-12-16 AU AU91244/91A patent/AU9124491A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| DK0490778T3 (da) | 1994-11-07 |
| FR2670486B1 (fr) | 1993-05-28 |
| ATE112265T1 (de) | 1994-10-15 |
| AU9124491A (en) | 1992-07-08 |
| EP0490778A1 (fr) | 1992-06-17 |
| DE69104334D1 (de) | 1994-11-03 |
| EP0490778B1 (fr) | 1994-09-28 |
| WO1992010472A3 (fr) | 1992-08-20 |
| FR2670486A1 (fr) | 1992-06-19 |
| WO1992010472A2 (fr) | 1992-06-25 |
| DE69104334T2 (de) | 1995-02-16 |
| JPH06508099A (ja) | 1994-09-14 |
| ES2064962T3 (es) | 1995-02-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
| FA8 | Dismissal: dismissal - article 36, par. 1 of industrial property law |