NL298742A - - Google Patents
Info
- Publication number
- NL298742A NL298742A NL298742DA NL298742A NL 298742 A NL298742 A NL 298742A NL 298742D A NL298742D A NL 298742DA NL 298742 A NL298742 A NL 298742A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
- C07C43/23—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing hydroxy or O-metal groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEC0028603 | 1962-12-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL298742A true NL298742A (zh) |
Family
ID=7018688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL298742D NL298742A (zh) | 1962-12-07 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3354227A (zh) |
BE (1) | BE640929A (zh) |
CH (1) | CH462844A (zh) |
NL (1) | NL298742A (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3644534A (en) * | 1968-11-25 | 1972-02-22 | Koppers Co Inc | Method for the preparation of hydroxyalkyl ethers |
US4341905A (en) * | 1979-07-18 | 1982-07-27 | The Dow Chemical Company | Inorganic halide salt catalysts for hydroxyalkylation of phenols or thiophenols |
US4261922A (en) * | 1979-07-26 | 1981-04-14 | The Dow Chemical Company | Process for alkoxylation of phenols |
CA2707719C (en) | 2007-12-12 | 2016-03-29 | Max Tirtowidjojo | Process for the continuous production of high purity phenolic glycol ether |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1976677A (en) * | 1929-08-20 | 1934-10-09 | Ig Farbenindustrie Ag | Production of alkylene derivatives from alkylene oxides |
US2075018A (en) * | 1934-11-30 | 1937-03-30 | Rohm & Haas | Tertiary alkylaryloxy alkylols |
US2428235A (en) * | 1942-10-19 | 1947-09-30 | Shell Dev | Production of aromatic hydroxy ethers |
-
0
- NL NL298742D patent/NL298742A/xx unknown
-
1963
- 1963-08-08 CH CH985263A patent/CH462844A/de unknown
- 1963-11-14 US US323559A patent/US3354227A/en not_active Expired - Lifetime
- 1963-12-06 BE BE640929A patent/BE640929A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US3354227A (en) | 1967-11-21 |
BE640929A (zh) | 1964-04-01 |
CH462844A (de) | 1968-09-30 |