NL7713352A - CONTINUOUS PREPARATION AND PURIFICATION OF EPOXY RESINS. - Google Patents
CONTINUOUS PREPARATION AND PURIFICATION OF EPOXY RESINS.Info
- Publication number
- NL7713352A NL7713352A NL7713352A NL7713352A NL7713352A NL 7713352 A NL7713352 A NL 7713352A NL 7713352 A NL7713352 A NL 7713352A NL 7713352 A NL7713352 A NL 7713352A NL 7713352 A NL7713352 A NL 7713352A
- Authority
- NL
- Netherlands
- Prior art keywords
- purification
- epoxy resins
- continuous preparation
- continuous
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
- C07D303/18—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by etherified hydroxyl radicals
- C07D303/20—Ethers with hydroxy compounds containing no oxirane rings
- C07D303/24—Ethers with hydroxy compounds containing no oxirane rings with polyhydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/32—Separation; Purification
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Epoxy Resins (AREA)
- Epoxy Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD19612376A DD137805A3 (en) | 1976-12-04 | 1976-12-04 | CONTINUOUS PREPARATION OF EPOXY RESINS |
DD19612476A DD138017A3 (en) | 1976-12-04 | 1976-12-04 | METHOD FOR CONTINUOUS CLEANING OF EPOXY RESIN SOLUTIONS AND WASTEWASHERS |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7713352A true NL7713352A (en) | 1978-06-06 |
Family
ID=25747578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7713352A NL7713352A (en) | 1976-12-04 | 1977-12-02 | CONTINUOUS PREPARATION AND PURIFICATION OF EPOXY RESINS. |
Country Status (10)
Country | Link |
---|---|
BG (2) | BG30542A1 (en) |
CH (1) | CH636867A5 (en) |
CS (1) | CS199099B1 (en) |
DE (1) | DE2745150A1 (en) |
GB (1) | GB1551204A (en) |
HU (1) | HU178813B (en) |
NL (1) | NL7713352A (en) |
PL (1) | PL202600A1 (en) |
RO (1) | RO77284A (en) |
SU (1) | SU998470A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4306054A (en) | 1979-11-05 | 1981-12-15 | Veb Leuna-Werke "Walter Ulbricht" Leuna | Process for the production of epoxide resins |
US4447598A (en) * | 1983-04-07 | 1984-05-08 | The Dow Chemical Company | Method of preparing epoxy resins having low hydrolyzable chloride contents |
US5245057A (en) * | 1990-07-20 | 1993-09-14 | The Dow Chemical Company | Horizontal continuous reactor and processes |
US5310955A (en) * | 1991-01-18 | 1994-05-10 | The Dow Chemical Company | Vertical continuous reactor and process for liquid epoxy resin |
CA2598632A1 (en) * | 2003-11-20 | 2005-06-16 | Solvay (Societe Anonyme) | Process for producing dichloropropanol |
-
1977
- 1977-10-07 DE DE19772745150 patent/DE2745150A1/en not_active Withdrawn
- 1977-10-14 SU SU777770039A patent/SU998470A1/en active
- 1977-11-03 GB GB4583277A patent/GB1551204A/en not_active Expired
- 1977-11-24 BG BG7737860A patent/BG30542A1/en unknown
- 1977-11-24 BG BG7747894A patent/BG30681A2/en unknown
- 1977-12-01 CS CS798477A patent/CS199099B1/en unknown
- 1977-12-02 NL NL7713352A patent/NL7713352A/en not_active Application Discontinuation
- 1977-12-02 CH CH1478577A patent/CH636867A5/en not_active IP Right Cessation
- 1977-12-02 HU HULE000821 patent/HU178813B/en unknown
- 1977-12-02 PL PL20260077A patent/PL202600A1/en unknown
- 1977-12-02 RO RO7792284A patent/RO77284A/en unknown
Also Published As
Publication number | Publication date |
---|---|
BG30681A2 (en) | 1981-08-14 |
HU178813B (en) | 1982-06-28 |
DE2745150A1 (en) | 1978-06-08 |
PL202600A1 (en) | 1978-07-17 |
BG30542A1 (en) | 1981-07-15 |
GB1551204A (en) | 1979-08-22 |
RO77284A (en) | 1981-08-17 |
CH636867A5 (en) | 1983-06-30 |
CS199099B1 (en) | 1980-07-31 |
SU998470A1 (en) | 1983-02-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO1996001I1 (en) | Citalopram | |
IT1075368B (en) | PROCEDURE AND CATALYST TO PRODUCE SUBSTITUTED PARA-DIALKYL BENEGENS | |
PL195201A1 (en) | CONNECTION SYSTEM OF THE TWO PARTS | |
IT1083535B (en) | SHAMPOO | |
PL201605A1 (en) | THE METHOD OF IMPROVING THE PROPERTIES OF SILVER CATALYSTS | |
NO157525C (en) | CATALYST AND APPLICATION OF THE CATALYST. | |
NL7712210A (en) | Tug or the like. | |
NL7711720A (en) | ESTERIZATION OF HYDROCARBYL-SUBSTITUATED SUMMERIC ANHYDRIDES. | |
DK208077A (en) | CEFALEXIN PREPARATION | |
CS803078A2 (en) | THE FACILITY OF THE DESIGN | |
TR19652A (en) | PREPARATION OF GAMMA-PIRONS | |
NL7613414A (en) | TREATMENT OF SILICA. | |
FI56873B (en) | MEDICINE FOERSEDD VALSKONSTRUKTION FOER AVFALLSKROSSANORDNING AVSEDD FOER AVSTJAELPNINGSPLATSER | |
NL7713352A (en) | CONTINUOUS PREPARATION AND PURIFICATION OF EPOXY RESINS. | |
IT1109806B (en) | PERFECTED FLOWMETER | |
IT1086595B (en) | EPOXY PREPARATION | |
FI65782B (en) | ANALOGIFICATION OF THE NUTRITIONAL CARBIDE OF N1-GLUCOFURANOSID-6-YL-N3 | |
DK75777A (en) | COMPOSITE CATALYST ITS MANUFACTURE AND USE | |
NL7613413A (en) | TREATMENT OF SILICA. | |
DK147234C (en) | AERATOR | |
BR7700208A (en) | POLY-SULPHONE RESINS | |
BE856962A (en) | RESINS OF THE RESOL TYPE | |
IT1081514B (en) | CATALYTIC REDUCTION OF DINITROALCOSSIBENZENI | |
BE849090A (en) | SPACING ELEMENT | |
DD137805A3 (en) | CONTINUOUS PREPARATION OF EPOXY RESINS |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |