CH287879A - Procédé de préparation d'une résine époxyde complexe. - Google Patents
Procédé de préparation d'une résine époxyde complexe.Info
- Publication number
- CH287879A CH287879A CH287879DA CH287879A CH 287879 A CH287879 A CH 287879A CH 287879D A CH287879D A CH 287879DA CH 287879 A CH287879 A CH 287879A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparing
- epoxy resin
- complex epoxy
- complex
- resin
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
- B29C70/502—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] by first forming a mat composed of short fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
- B29C67/248—Moulding mineral fibres or particles bonded with resin, e.g. for insulating or roofing board
- B29C67/249—Moulding mineral fibres or particles bonded with resin, e.g. for insulating or roofing board for making articles of indefinite length
-
- 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
- C08G59/02—Polycondensates containing more than one epoxy group per molecule
- C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
- C08G59/06—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
- C08G59/066—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with chain extension or advancing agents
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2061/00—Use of condensation polymers of aldehydes or ketones or derivatives thereof, as moulding material
- B29K2061/04—Phenoplasts
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Composite Materials (AREA)
- Epoxy Resins (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US287879XA | 1945-09-18 | 1945-09-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH287879A true CH287879A (fr) | 1952-12-31 |
Family
ID=21845423
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH287879D CH287879A (fr) | 1945-09-18 | 1948-02-17 | Procédé de préparation d'une résine époxyde complexe. |
CH293443D CH293443A (fr) | 1945-09-18 | 1948-02-17 | Procédé de préparation d'une composition renfermant un produit résineux époxyde, et composition obtenue par ce procédé. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH293443D CH293443A (fr) | 1945-09-18 | 1948-02-17 | Procédé de préparation d'une composition renfermant un produit résineux époxyde, et composition obtenue par ce procédé. |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE479912A (pt) |
CH (2) | CH287879A (pt) |
FR (1) | FR960044A (pt) |
GB (2) | GB675169A (pt) |
NL (1) | NL69678C (pt) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0027568A1 (en) * | 1979-09-27 | 1981-04-29 | The Dow Chemical Company | Process for preparing resin impregnated substrates, resin impregnated substrate and electrical laminate therefrom |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL167635B (nl) * | 1951-02-26 | Partek Ab | Inrichting met een uitwisselbare laadbak of container voor het plaatsen op en het afvoeren hiervan van een kantelbare laadbrug van een voertuig. | |
BE518342A (pt) * | 1952-03-11 | 1900-01-01 | ||
DE1046875B (de) * | 1952-03-12 | 1958-12-18 | Henkel & Cie Gmbh | Verfahren zum Haerten von harzartigen, Epoxydgruppen aufweisenden Verbindungen |
US2694694A (en) * | 1952-10-17 | 1954-11-16 | Devoe & Raynolds Co | Manufacture of epoxide resins |
US2731444A (en) * | 1952-10-21 | 1956-01-17 | Devoe & Raynolds Co | Epoxide resin cured with a polyhydric aliphatic alcohol |
DE1033411B (de) * | 1952-12-10 | 1958-07-03 | Bisterfeld & Stolting Inh Erns | Verfahren zur Herstellung laugenbestaendiger Phenolharze |
BE527834A (pt) * | 1953-04-06 | |||
NL187229B (nl) * | 1953-05-04 | Sandoz Ag | Werkwijze voor het vervaardigen van een vast, oraal toe te dienen, farmaceutisch preparaat dat een moederkorenalkaloide bevat. | |
BE520976A (pt) * | 1953-06-25 | |||
DE1012068B (de) * | 1955-08-04 | 1957-07-11 | Albert Ag Chem Werke | Verwendung von partiell mit gesaettigten oder ungesaettigten Fettsaeuren verestertenEpoxyharzen als Giessharze |
NL108011C (pt) * | 1957-06-27 | |||
SE457726B (sv) * | 1980-12-18 | 1989-01-23 | Sumitomo Chemical Co | Zinkpulverlack innehaallande en polyhydroxieter |
-
0
- NL NL69678D patent/NL69678C/xx active
- FR FR960044D patent/FR960044A/fr not_active Expired
- BE BE479912D patent/BE479912A/xx unknown
-
1947
- 1947-12-15 GB GB33025/47A patent/GB675169A/en not_active Expired
- 1947-12-15 GB GB33026/47A patent/GB675170A/en not_active Expired
-
1948
- 1948-02-17 CH CH287879D patent/CH287879A/fr unknown
- 1948-02-17 CH CH293443D patent/CH293443A/fr unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0027568A1 (en) * | 1979-09-27 | 1981-04-29 | The Dow Chemical Company | Process for preparing resin impregnated substrates, resin impregnated substrate and electrical laminate therefrom |
Also Published As
Publication number | Publication date |
---|---|
BE479912A (pt) | |
FR960044A (pt) | 1950-04-12 |
CH293443A (fr) | 1953-09-30 |
GB675170A (en) | 1952-07-09 |
NL69678C (pt) | |
GB675169A (en) | 1952-07-09 |
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