JPS6438035A - Manufacture of hexadiin(2,4)-diol-1,6 - Google Patents
Manufacture of hexadiin(2,4)-diol-1,6Info
- Publication number
- JPS6438035A JPS6438035A JP15958688A JP15958688A JPS6438035A JP S6438035 A JPS6438035 A JP S6438035A JP 15958688 A JP15958688 A JP 15958688A JP 15958688 A JP15958688 A JP 15958688A JP S6438035 A JPS6438035 A JP S6438035A
- Authority
- JP
- Japan
- Prior art keywords
- hexadiin
- diol
- manufacture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C33/04—Acyclic alcohols with carbon-to-carbon triple bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873721474 DE3721474A1 (de) | 1987-06-30 | 1987-06-30 | Verfahren zur herstellung von hexadiin(2,4)-diol-1,6 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6438035A true JPS6438035A (en) | 1989-02-08 |
Family
ID=6330537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15958688A Pending JPS6438035A (en) | 1987-06-30 | 1988-06-29 | Manufacture of hexadiin(2,4)-diol-1,6 |
Country Status (4)
Country | Link |
---|---|
US (1) | US4952292A (ja) |
EP (1) | EP0297239B1 (ja) |
JP (1) | JPS6438035A (ja) |
DE (2) | DE3721474A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5172900A (en) * | 1990-04-27 | 1992-12-22 | Hitachi Koki Co., Ltd. | Paper feed mechanism |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19838425A1 (de) * | 1998-08-24 | 2000-03-02 | Degussa | Verfahren zur Abtrennung mehrfunktioneller Alkohole von wasserlöslichen Salzen aus wäßrigen Systemen |
US9115155B1 (en) | 2014-03-20 | 2015-08-25 | Eastman Chemical Company | Low-pressure synthesis of cyclohexanedimethanol and derivatives |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4427507A (en) * | 1982-03-22 | 1984-01-24 | Shell Oil Company | Process for the separation of glycol from an electrolyte-containing aqueous solution |
US4599178A (en) * | 1984-07-16 | 1986-07-08 | Shell Oil Company | Recovery of glycerine from saline waters |
US4620911A (en) * | 1985-12-27 | 1986-11-04 | Shell Oil Company | Process for the production of dichlorohydrin |
-
1987
- 1987-06-30 DE DE19873721474 patent/DE3721474A1/de not_active Withdrawn
-
1988
- 1988-04-26 EP EP19880106621 patent/EP0297239B1/de not_active Expired - Lifetime
- 1988-04-26 DE DE8888106621T patent/DE3879776D1/de not_active Expired - Fee Related
- 1988-06-15 US US07/206,672 patent/US4952292A/en not_active Expired - Fee Related
- 1988-06-29 JP JP15958688A patent/JPS6438035A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5172900A (en) * | 1990-04-27 | 1992-12-22 | Hitachi Koki Co., Ltd. | Paper feed mechanism |
Also Published As
Publication number | Publication date |
---|---|
US4952292A (en) | 1990-08-28 |
EP0297239B1 (de) | 1993-03-31 |
DE3879776D1 (de) | 1993-05-06 |
DE3721474A1 (de) | 1989-01-12 |
EP0297239A2 (de) | 1989-01-04 |
EP0297239A3 (en) | 1990-05-02 |
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