JPS6469622A - Preparation of copolymer - Google Patents
Preparation of copolymerInfo
- Publication number
- JPS6469622A JPS6469622A JP62224083A JP22408387A JPS6469622A JP S6469622 A JPS6469622 A JP S6469622A JP 62224083 A JP62224083 A JP 62224083A JP 22408387 A JP22408387 A JP 22408387A JP S6469622 A JPS6469622 A JP S6469622A
- Authority
- JP
- Japan
- Prior art keywords
- microorganism
- units
- contg
- deriv
- butyrate
- 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.)
- Granted
Links
- 229920001577 copolymer Polymers 0.000 title abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 4
- 244000005700 microbiome Species 0.000 abstract 4
- WHBMMWSBFZVSSR-GSVOUGTGSA-N (R)-3-hydroxybutyric acid Chemical compound C[C@@H](O)CC(O)=O WHBMMWSBFZVSSR-GSVOUGTGSA-N 0.000 abstract 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 abstract 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 229910052757 nitrogen Inorganic materials 0.000 abstract 2
- 229910052698 phosphorus Inorganic materials 0.000 abstract 2
- 239000011574 phosphorus Substances 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 abstract 2
- WHBMMWSBFZVSSR-UHFFFAOYSA-M 3-hydroxybutyrate Chemical compound CC(O)CC([O-])=O WHBMMWSBFZVSSR-UHFFFAOYSA-M 0.000 abstract 1
- REKYPYSUBKSCAT-UHFFFAOYSA-N 3-hydroxypentanoic acid Chemical group CCC(O)CC(O)=O REKYPYSUBKSCAT-UHFFFAOYSA-N 0.000 abstract 1
- 241000588813 Alcaligenes faecalis Species 0.000 abstract 1
- 241000252867 Cupriavidus metallidurans Species 0.000 abstract 1
- 229940005347 alcaligenes faecalis Drugs 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 238000011534 incubation Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 229920000070 poly-3-hydroxybutyrate Polymers 0.000 abstract 1
- 230000002062 proliferating effect Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 229940005605 valeric acid Drugs 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Polyesters Or Polycarbonates (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62224083A JPS6469622A (en) | 1987-09-09 | 1987-09-09 | Preparation of copolymer |
| EP88106399A EP0288908B1 (en) | 1987-04-28 | 1988-04-21 | Process for production of a random copolymer comprising d-(-)-3-hydroxybutyrate units and d-(-)-3-hydroxyvalerate |
| DE8888106399T DE3875367T2 (de) | 1987-04-28 | 1988-04-21 | Verfahren zur herstellung eines d-(-)-3-hydroxybutyrat- und d-(-)-3-hydroxyvalerat-einheiten enthaltenden zufallscopolymers. |
| CA000564973A CA1338142C (en) | 1987-04-28 | 1988-04-25 | Random copolymer comprising d-(-)-3-hydroxybutyrate units and d-(-)-3-hydroxyvalerate, and process for production thereof |
| KR1019880004857A KR880012666A (ko) | 1987-04-28 | 1988-04-28 | D-(-)-3-히드록시부티레이트 단위 및 d-(-)-3-히드록시발레레이트 단위를 함유하는 랜덤 공중합체 및 그의 제조방법 |
| US07/532,167 US4997909A (en) | 1987-04-28 | 1990-06-05 | Random copolymer comprising D-(-)-3-hydroxybutyrate units and D-(-)-3-hydroxyvalerate, and process for production thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62224083A JPS6469622A (en) | 1987-09-09 | 1987-09-09 | Preparation of copolymer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6469622A true JPS6469622A (en) | 1989-03-15 |
| JPH0412713B2 JPH0412713B2 (enrdf_load_stackoverflow) | 1992-03-05 |
Family
ID=16808291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62224083A Granted JPS6469622A (en) | 1987-04-28 | 1987-09-09 | Preparation of copolymer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6469622A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5200332A (en) * | 1990-09-14 | 1993-04-06 | Mitsubishi Gas Chemical Company, Inc. | Process for preparation of copolymer |
| WO2009147918A1 (ja) * | 2008-06-05 | 2009-12-10 | 国立大学法人東京工業大学 | ポリヒドロキシアルカン酸共重合体及びその製造法 |
| WO2021246433A1 (ja) | 2020-06-02 | 2021-12-09 | 三菱瓦斯化学株式会社 | 高分子成形物の製造方法 |
| WO2021246434A1 (ja) | 2020-06-02 | 2021-12-09 | 三菱瓦斯化学株式会社 | 加熱による前処理を伴う高分子成形物の製造方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5869224A (ja) * | 1981-07-07 | 1983-04-25 | ゼネカ・リミテッド | ポリβ―ヒドロキシ酪酸エステル共重合体及びその産生方法 |
-
1987
- 1987-09-09 JP JP62224083A patent/JPS6469622A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5869224A (ja) * | 1981-07-07 | 1983-04-25 | ゼネカ・リミテッド | ポリβ―ヒドロキシ酪酸エステル共重合体及びその産生方法 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5200332A (en) * | 1990-09-14 | 1993-04-06 | Mitsubishi Gas Chemical Company, Inc. | Process for preparation of copolymer |
| WO2009147918A1 (ja) * | 2008-06-05 | 2009-12-10 | 国立大学法人東京工業大学 | ポリヒドロキシアルカン酸共重合体及びその製造法 |
| US8394613B2 (en) | 2008-06-05 | 2013-03-12 | Tokyo Institute Of Technology | Polyhydroxyalkanoic acid copolymer and process for preparing same |
| WO2021246433A1 (ja) | 2020-06-02 | 2021-12-09 | 三菱瓦斯化学株式会社 | 高分子成形物の製造方法 |
| WO2021246434A1 (ja) | 2020-06-02 | 2021-12-09 | 三菱瓦斯化学株式会社 | 加熱による前処理を伴う高分子成形物の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0412713B2 (enrdf_load_stackoverflow) | 1992-03-05 |
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