JPS552031A - Method and apparatus for improving molecular weight in forming saturated synthetic resin - Google Patents
Method and apparatus for improving molecular weight in forming saturated synthetic resinInfo
- Publication number
- JPS552031A JPS552031A JP7457878A JP7457878A JPS552031A JP S552031 A JPS552031 A JP S552031A JP 7457878 A JP7457878 A JP 7457878A JP 7457878 A JP7457878 A JP 7457878A JP S552031 A JPS552031 A JP S552031A
- Authority
- JP
- Japan
- Prior art keywords
- molecular weight
- extruder
- synthetic resin
- improving
- forming
- 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
- 229920006395 saturated elastomer Polymers 0.000 title abstract 3
- 229920003002 synthetic resin Polymers 0.000 title 1
- 239000000057 synthetic resin Substances 0.000 title 1
- 239000000463 material Substances 0.000 abstract 7
- 229920001225 polyester resin Polymers 0.000 abstract 2
- 239000004645 polyester resin Substances 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
Landscapes
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7457878A JPS552031A (en) | 1978-06-20 | 1978-06-20 | Method and apparatus for improving molecular weight in forming saturated synthetic resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7457878A JPS552031A (en) | 1978-06-20 | 1978-06-20 | Method and apparatus for improving molecular weight in forming saturated synthetic resin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS552031A true JPS552031A (en) | 1980-01-09 |
| JPS6229203B2 JPS6229203B2 (enExample) | 1987-06-25 |
Family
ID=13551190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7457878A Granted JPS552031A (en) | 1978-06-20 | 1978-06-20 | Method and apparatus for improving molecular weight in forming saturated synthetic resin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS552031A (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6189811A (ja) * | 1984-10-09 | 1986-05-08 | ヘキスト・セラニーズ・コーポレーション | 異方性溶融相形成性、溶融加工性ポリマーからの改良ペレツトの製法 |
| US5225130A (en) * | 1990-10-30 | 1993-07-06 | Hoechst Aktiengesellschaft | Process for reclaiming thermally strained polyester scrap material |
| JP2005023157A (ja) * | 2003-06-30 | 2005-01-27 | Toyobo Co Ltd | ポリエステル樹脂ワニスとその製造方法 |
| CN102093590A (zh) * | 2010-12-01 | 2011-06-15 | 宁波大发化纤有限公司 | 一种废塑料调质调粘系统 |
-
1978
- 1978-06-20 JP JP7457878A patent/JPS552031A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6189811A (ja) * | 1984-10-09 | 1986-05-08 | ヘキスト・セラニーズ・コーポレーション | 異方性溶融相形成性、溶融加工性ポリマーからの改良ペレツトの製法 |
| US5225130A (en) * | 1990-10-30 | 1993-07-06 | Hoechst Aktiengesellschaft | Process for reclaiming thermally strained polyester scrap material |
| JP2005023157A (ja) * | 2003-06-30 | 2005-01-27 | Toyobo Co Ltd | ポリエステル樹脂ワニスとその製造方法 |
| CN102093590A (zh) * | 2010-12-01 | 2011-06-15 | 宁波大发化纤有限公司 | 一种废塑料调质调粘系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6229203B2 (enExample) | 1987-06-25 |
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