NO910439L - Latent herdbare, katalyserte blandinger av epoksyholdige og fenolhydroksylholdige forbindelser inneholdende forbindelser eller komplekser dannet ved aa kontakte organiske fosfiner eller arsiner med svakt nukleofile syrer. - Google Patents
Latent herdbare, katalyserte blandinger av epoksyholdige og fenolhydroksylholdige forbindelser inneholdende forbindelser eller komplekser dannet ved aa kontakte organiske fosfiner eller arsiner med svakt nukleofile syrer.Info
- Publication number
- NO910439L NO910439L NO91910439A NO910439A NO910439L NO 910439 L NO910439 L NO 910439L NO 91910439 A NO91910439 A NO 91910439A NO 910439 A NO910439 A NO 910439A NO 910439 L NO910439 L NO 910439L
- Authority
- NO
- Norway
- Prior art keywords
- mixture
- component
- viscosity
- phosphine
- sincerous
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 6
- 150000001875 compounds Chemical class 0.000 title abstract 3
- 239000004593 Epoxy Substances 0.000 title 1
- 150000003003 phosphines Chemical class 0.000 title 1
- 239000002689 soil Substances 0.000 title 1
- 239000000126 substance Substances 0.000 title 1
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 abstract 8
- 239000002253 acid Substances 0.000 abstract 4
- 229910000073 phosphorus hydride Inorganic materials 0.000 abstract 4
- 150000001450 anions Chemical class 0.000 abstract 3
- 150000007522 mineralic acids Chemical class 0.000 abstract 3
- 230000000269 nucleophilic effect Effects 0.000 abstract 3
- 150000007513 acids Chemical class 0.000 abstract 2
- RBFQJDQYXXHULB-UHFFFAOYSA-N arsane Chemical compound [AsH3] RBFQJDQYXXHULB-UHFFFAOYSA-N 0.000 abstract 2
- 239000002184 metal Chemical class 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 1
- 125000003700 epoxy group Chemical group 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000011877 solvent mixture Substances 0.000 abstract 1
Classifications
-
- 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
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/68—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used
- C08G59/688—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used containing phosphorus
-
- 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
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0255—Phosphorus containing compounds
- B01J31/0267—Phosphines or phosphonium compounds, i.e. phosphorus bonded to at least one carbon atom, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, the other atoms bonded to phosphorus being either carbon or hydrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0272—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255
-
- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/50—Organo-phosphines
-
- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/66—Arsenic compounds
- C07F9/70—Organo-arsenic compounds
- C07F9/74—Aromatic compounds
-
- 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
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/68—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Epoxy Resins (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Addukt, kompleks eller forbindelse, som er fremstilt ved (1) å kontakte (a) minst ett organisk fosfin eller organisk arsin med (b) en uorganisk syre som har et svakt nukleofilt anion eller en kombinasjon av slike syrer; eller (2) å kontakte (a) minst ett addukt av en syre som har et relativt sterkt nukleofilt anion og et organisk fosfin eller organisk arsin med (b) en uorganisk syre eller et metallsalt av en uorganisk syre, idet nevnte syre har et svakt nukleofilt anion eller en kombinasjon av slike syrer eller metallsalter; hvori komponentene (a) og (b) blir kontaktet i mengder som gir et molforhold av komponent (b) til komponent (a) på fra 0,6:1 til 1,4:1; under den forutsetning at når komponent (1-a) er et fosfin, er det et fosfin forskjellig fra trifenyl- fosfin. Blanding, bestående derav samt minst en forbindelse som inneholder et gjennomsnitt på mer enn en epoksydgruppe pr. molekyl. Komponentene (a) og (b) blir kontaktet i mengder som tillater at blandingen tilfredsstiller viskositetskravene for blandingen etter lagring ved 50°C i 14 døgn; og (ii) blandingen oppløst i 20-40 vektprosent av et egnet løsningsmiddel eller løsningsmiddelblanding, har en viskositet målt ved 25*C på 75% eller mindre enn viskositeten av en lik blanding, bortsett fra at katalysatoren består utelukkende av komponent (a), idet nevnte viskositet blir bestemt etter lagring i 14 døgn ved 50"C.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47741090A | 1990-02-06 | 1990-02-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO910439D0 NO910439D0 (no) | 1991-02-05 |
| NO910439L true NO910439L (no) | 1991-08-07 |
Family
ID=23895806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO91910439A NO910439L (no) | 1990-02-06 | 1991-02-05 | Latent herdbare, katalyserte blandinger av epoksyholdige og fenolhydroksylholdige forbindelser inneholdende forbindelser eller komplekser dannet ved aa kontakte organiske fosfiner eller arsiner med svakt nukleofile syrer. |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0443351A3 (no) |
| JP (1) | JPH0532766A (no) |
| KR (1) | KR910015614A (no) |
| CN (1) | CN1053924A (no) |
| AU (1) | AU7026291A (no) |
| BR (1) | BR9100475A (no) |
| CA (1) | CA2035624A1 (no) |
| MY (1) | MY105448A (no) |
| NO (1) | NO910439L (no) |
| TW (1) | TW205049B (no) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4981926A (en) * | 1990-02-06 | 1991-01-01 | The Dow Chemical Company | Composition of epoxy resin, amino group-containing phosphonium catalyst and curing agent |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA977896A (en) * | 1972-03-13 | 1975-11-11 | Patrick H. Martin | Process for coating substrates with high molecular weight epoxy resins |
| US4438254A (en) * | 1983-02-28 | 1984-03-20 | The Dow Chemical Company | Process for producing epoxy resins |
| AU618313B2 (en) * | 1988-02-12 | 1991-12-19 | Dow Chemical Company, The | Epoxy resin composition containing latent catalysts |
-
1991
- 1991-01-30 BR BR919100475A patent/BR9100475A/pt not_active Application Discontinuation
- 1991-01-31 EP EP19910101271 patent/EP0443351A3/en not_active Withdrawn
- 1991-02-04 MY MYPI91000162A patent/MY105448A/en unknown
- 1991-02-04 CA CA002035624A patent/CA2035624A1/en not_active Abandoned
- 1991-02-05 AU AU70262/91A patent/AU7026291A/en not_active Abandoned
- 1991-02-05 TW TW080100931A patent/TW205049B/zh active
- 1991-02-05 KR KR1019910001957A patent/KR910015614A/ko not_active Ceased
- 1991-02-05 NO NO91910439A patent/NO910439L/no unknown
- 1991-02-05 JP JP3014224A patent/JPH0532766A/ja active Pending
- 1991-02-06 CN CN91100768A patent/CN1053924A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NO910439D0 (no) | 1991-02-05 |
| AU7026291A (en) | 1991-08-08 |
| EP0443351A2 (en) | 1991-08-28 |
| CN1053924A (zh) | 1991-08-21 |
| MY105448A (en) | 1994-10-31 |
| EP0443351A3 (en) | 1992-06-10 |
| TW205049B (no) | 1993-05-01 |
| JPH0532766A (ja) | 1993-02-09 |
| CA2035624A1 (en) | 1991-08-07 |
| KR910015614A (ko) | 1991-09-30 |
| BR9100475A (pt) | 1991-10-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3568568D1 (en) | Carboxylic/sulfonic/quaternary ammonium polymers for use as scale and corrosion inhibitors | |
| AU641761B2 (en) | Herbicidal solutions based on N-phosphonomethylglycine | |
| US4824484A (en) | Agent for preserving wood or wood-based materials and method for preparation and use thereof | |
| KR860001858A (ko) | 피복 조성물 | |
| KR850007103A (ko) | 수용성계(aqueous systems)의 부식억제방법 및 그 조성물 | |
| NO910439L (no) | Latent herdbare, katalyserte blandinger av epoksyholdige og fenolhydroksylholdige forbindelser inneholdende forbindelser eller komplekser dannet ved aa kontakte organiske fosfiner eller arsiner med svakt nukleofile syrer. | |
| US4105566A (en) | Dispersion for timber treatment | |
| JPS5562043A (en) | Preparation of phenoxycarboxylic acid derivative | |
| US4655287A (en) | Composition and method for corrosion inhibition | |
| KR910011873A (ko) | 가수분해에 대해 안정한 유기포스 파이트의 제조방법 | |
| US4089893A (en) | 2,2,2-Tris(hydroxymethyl)ethylphosponic acid and method for its preparation | |
| US3753924A (en) | Rust inhibitor containing tannins with a chelation catalyst and a cross linking agent | |
| KR950010754A (ko) | 수용성 살균제를 포함하는 포접 화합물 | |
| JPS56100803A (en) | Photo-setting resin composition | |
| IL44289A (en) | Preparation of bis-(bromomethyl)-tetrachlorobenzenes and their use as flame proofing agents | |
| KR910019945A (ko) | 케톤의 제조방법 및 촉매 조성물 | |
| ATE16500T1 (de) | Homogene, lagerbestaendige, fluessige bariumcadmium-triphosphit-stabilisierungssysteme fuer polyvinylchloridharze. | |
| GB1484514A (en) | Heat-curable pulverulent coating composition of a mixture of copolymers containing glycidyl groups and an adduct of aliphatic dicarboxylic acid and 2,4,6-tris(n',n",n"'-dimethylaminomethyl)-phenol | |
| US4054578A (en) | Certain heterocyclic sulfonium compounds | |
| KR840007560A (ko) | 4-니트로디페닐아민의 제조방법 | |
| US3969414A (en) | Naphthylmethyl sulfonium compounds | |
| US4981648A (en) | Inhibiting corrosion in aqueous systems | |
| JPS56142227A (en) | Preparation of bisphenol | |
| Arnett et al. | Heats of reaction for nucleophilic and electrophilic displacement reactions in solution | |
| EP0087295A1 (en) | Water treatment methods and compositions |