BR8803669A - Mistura estavel ao armazenamento,utilizacao,endurecedor para resinas e processo para a preparacao de produtos reticulados - Google Patents
Mistura estavel ao armazenamento,utilizacao,endurecedor para resinas e processo para a preparacao de produtos reticuladosInfo
- Publication number
- BR8803669A BR8803669A BR8803669A BR8803669A BR8803669A BR 8803669 A BR8803669 A BR 8803669A BR 8803669 A BR8803669 A BR 8803669A BR 8803669 A BR8803669 A BR 8803669A BR 8803669 A BR8803669 A BR 8803669A
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- storage
- resin hardener
- stable mixture
- crossed
- Prior art date
Links
- 238000000034 method Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- 239000004848 polyfunctional curative Substances 0.000 title 1
- 239000011347 resin Substances 0.000 title 1
- 229920005989 resin Polymers 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
-
- 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
- C08G59/20—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 epoxy compounds used
- C08G59/32—Epoxy compounds containing three or more epoxy groups
-
- 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
- C08G59/20—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 epoxy compounds used
- C08G59/32—Epoxy compounds containing three or more epoxy groups
- C08G59/38—Epoxy compounds containing three or more epoxy groups together with di-epoxy 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
- C08G59/40—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 curing agents used
- C08G59/62—Alcohols or phenols
- C08G59/621—Phenols
-
- 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
- C08G59/686—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 nitrogen
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH2790/87A CH672493A5 (pt) | 1987-07-23 | 1987-07-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8803669A true BR8803669A (pt) | 1989-02-14 |
Family
ID=4241650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8803669A BR8803669A (pt) | 1987-07-23 | 1988-07-22 | Mistura estavel ao armazenamento,utilizacao,endurecedor para resinas e processo para a preparacao de produtos reticulados |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS6465121A (pt) |
BR (1) | BR8803669A (pt) |
CH (1) | CH672493A5 (pt) |
DE (1) | DE3824689A1 (pt) |
ES (1) | ES2007539A6 (pt) |
FR (1) | FR2618443A1 (pt) |
GB (1) | GB2207675A (pt) |
IT (1) | IT1226282B (pt) |
NL (1) | NL8801858A (pt) |
SE (1) | SE8802699L (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2254620B (en) * | 1991-03-25 | 1994-10-05 | Kobe Steel Ltd | Manufacturing method of magnetic disk |
DE4110219A1 (de) * | 1991-03-28 | 1992-10-01 | Huels Troisdorf | Verfahren zur herstellung von prepregs mit loesungsmittelfreiem epoxidharz |
JP3428699B2 (ja) * | 1993-09-24 | 2003-07-22 | ジャパンエポキシレジン株式会社 | エポキシ樹脂組成物 |
US5591811A (en) * | 1995-09-12 | 1997-01-07 | Ciba-Geigy Corporation | 1-imidazolylmethyl-2-naphthols as catalysts for curing epoxy resins |
-
1987
- 1987-07-23 CH CH2790/87A patent/CH672493A5/de not_active IP Right Cessation
-
1988
- 1988-07-18 GB GB08817079A patent/GB2207675A/en not_active Withdrawn
- 1988-07-20 DE DE3824689A patent/DE3824689A1/de not_active Withdrawn
- 1988-07-21 SE SE8802699A patent/SE8802699L/xx not_active Application Discontinuation
- 1988-07-22 IT IT8821453A patent/IT1226282B/it active
- 1988-07-22 NL NL8801858A patent/NL8801858A/nl not_active Application Discontinuation
- 1988-07-22 FR FR8809923A patent/FR2618443A1/fr not_active Withdrawn
- 1988-07-22 ES ES8802318A patent/ES2007539A6/es not_active Expired
- 1988-07-22 BR BR8803669A patent/BR8803669A/pt unknown
- 1988-07-23 JP JP63184441A patent/JPS6465121A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS6465121A (en) | 1989-03-10 |
SE8802699L (sv) | 1989-01-24 |
GB8817079D0 (en) | 1988-08-24 |
IT1226282B (it) | 1990-12-27 |
ES2007539A6 (es) | 1989-06-16 |
GB2207675A (en) | 1989-02-08 |
SE8802699D0 (sv) | 1988-07-21 |
NL8801858A (nl) | 1989-02-16 |
FR2618443A1 (fr) | 1989-01-27 |
IT8821453A0 (it) | 1988-07-22 |
CH672493A5 (pt) | 1989-11-30 |
DE3824689A1 (de) | 1989-02-02 |
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