JPS5728151A - Preparation of high viscosity, block-copolymerized poly etherester elastomer - Google Patents
Preparation of high viscosity, block-copolymerized poly etherester elastomerInfo
- Publication number
- JPS5728151A JPS5728151A JP10206580A JP10206580A JPS5728151A JP S5728151 A JPS5728151 A JP S5728151A JP 10206580 A JP10206580 A JP 10206580A JP 10206580 A JP10206580 A JP 10206580A JP S5728151 A JPS5728151 A JP S5728151A
- Authority
- JP
- Japan
- Prior art keywords
- block
- dimer acid
- elastomer
- salt
- pref
- 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
- 229920001971 elastomer Polymers 0.000 title abstract 3
- 239000000806 elastomer Substances 0.000 title abstract 3
- 239000002253 acid Substances 0.000 abstract 5
- 239000000539 dimer Substances 0.000 abstract 3
- 150000003839 salts Chemical class 0.000 abstract 3
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 abstract 2
- 150000007513 acids Chemical class 0.000 abstract 2
- 238000002844 melting Methods 0.000 abstract 2
- 230000008018 melting Effects 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000006227 byproduct Substances 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 229910052744 lithium Inorganic materials 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 229920001693 poly(ether-ester) Polymers 0.000 abstract 1
- 229920001515 polyalkylene glycol Polymers 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
- 239000013638 trimer Chemical class 0.000 abstract 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10206580A JPS5728151A (en) | 1980-07-24 | 1980-07-24 | Preparation of high viscosity, block-copolymerized poly etherester elastomer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10206580A JPS5728151A (en) | 1980-07-24 | 1980-07-24 | Preparation of high viscosity, block-copolymerized poly etherester elastomer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5728151A true JPS5728151A (en) | 1982-02-15 |
| JPS6253020B2 JPS6253020B2 (enrdf_load_stackoverflow) | 1987-11-09 |
Family
ID=14317356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10206580A Granted JPS5728151A (en) | 1980-07-24 | 1980-07-24 | Preparation of high viscosity, block-copolymerized poly etherester elastomer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5728151A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61111356A (ja) * | 1984-11-06 | 1986-05-29 | Toyobo Co Ltd | ポリエステルブロツク共重合体組成物 |
| WO2008057462A1 (en) * | 2006-11-07 | 2008-05-15 | E. I. Du Pont De Nemours And Company | Polytrimethylene ether glycol esters |
-
1980
- 1980-07-24 JP JP10206580A patent/JPS5728151A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61111356A (ja) * | 1984-11-06 | 1986-05-29 | Toyobo Co Ltd | ポリエステルブロツク共重合体組成物 |
| WO2008057462A1 (en) * | 2006-11-07 | 2008-05-15 | E. I. Du Pont De Nemours And Company | Polytrimethylene ether glycol esters |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6253020B2 (enrdf_load_stackoverflow) | 1987-11-09 |
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