JP4723701B2 - ポリマーの回収方法 - Google Patents

ポリマーの回収方法 Download PDF

Info

Publication number
JP4723701B2
JP4723701B2 JP12026199A JP12026199A JP4723701B2 JP 4723701 B2 JP4723701 B2 JP 4723701B2 JP 12026199 A JP12026199 A JP 12026199A JP 12026199 A JP12026199 A JP 12026199A JP 4723701 B2 JP4723701 B2 JP 4723701B2
Authority
JP
Japan
Prior art keywords
polymer
extruder
screw
water
dehydration
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.)
Expired - Lifetime
Application number
JP12026199A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000310482A (ja
JP2000310482A5 (enExample
Inventor
信安 高見
和行 松永
邦雄 吉岡
伸和 川合
正夫 栗原
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Steel Works Ltd
JSR Corp
Original Assignee
Japan Steel Works Ltd
JSR Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Japan Steel Works Ltd, JSR Corp filed Critical Japan Steel Works Ltd
Priority to JP12026199A priority Critical patent/JP4723701B2/ja
Publication of JP2000310482A publication Critical patent/JP2000310482A/ja
Publication of JP2000310482A5 publication Critical patent/JP2000310482A5/ja
Application granted granted Critical
Publication of JP4723701B2 publication Critical patent/JP4723701B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Landscapes

  • Drying Of Solid Materials (AREA)
JP12026199A 1999-04-27 1999-04-27 ポリマーの回収方法 Expired - Lifetime JP4723701B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12026199A JP4723701B2 (ja) 1999-04-27 1999-04-27 ポリマーの回収方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12026199A JP4723701B2 (ja) 1999-04-27 1999-04-27 ポリマーの回収方法

Publications (3)

Publication Number Publication Date
JP2000310482A JP2000310482A (ja) 2000-11-07
JP2000310482A5 JP2000310482A5 (enExample) 2006-01-12
JP4723701B2 true JP4723701B2 (ja) 2011-07-13

Family

ID=14781838

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12026199A Expired - Lifetime JP4723701B2 (ja) 1999-04-27 1999-04-27 ポリマーの回収方法

Country Status (1)

Country Link
JP (1) JP4723701B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5619239B1 (ja) 2013-08-27 2014-11-05 株式会社日本製鋼所 ベント式二軸混練押出装置及び方法

Also Published As

Publication number Publication date
JP2000310482A (ja) 2000-11-07

Similar Documents

Publication Publication Date Title
JP4653380B2 (ja) プラスチック／水混合物の脱水によって、排水中のポリマー含量を減少させる方法
JP2004131654A (ja) 重合体の回収方法及び回収装置
US2371722A (en) Process for washing and drying coagula of rubber and similar materials
JP5628187B2 (ja) エラストマーをそのポリマー溶液から開始して固相で得るためのプロセス
JPS6344767B2 (enExample)
JPH10273577A (ja) エラストマー改質熱可塑材の製造方法
JPH03203609A (ja) ポリクロロプレンからクロロプレン二量体を除去する方法
EP0078863B1 (en) Method for recovering synthetic resinous latex solids
EP1178055B1 (en) Method for recovering a polymer from solution
JP4723701B2 (ja) ポリマーの回収方法
JP5180416B2 (ja) ポリマーの回収方法
JP3721442B2 (ja) ゴム状重合体の製造方法と製造装置
US5407974A (en) Solution polymer recovery process
JPH10193351A (ja) Ｅｐ（ｄ）ｍの脱水と乾燥
JPS621703A (ja) 重合体の回収方法
JPH0811766B2 (ja) ブロツク共重合体の回収方法
JPH04311704A (ja) ２軸脱水押出機
JP2001353719A (ja) 含水原料の脱水乾燥方法およびその装置
JP2970786B2 (ja) 重合体粉末の回収方法
JP3969071B2 (ja) 重合体の回収方法および回収装置
US2472037A (en) Method fob finishing polymers
JP4224691B2 (ja) 重合体の回収方法及び回収装置
WO2011010578A1 (ja) ゴム状重合体押出乾燥装置及びゴム状重合体の製造方法
JPWO2006054525A1 (ja) 含水重合体の乾燥方法
JPS6010885B2 (ja) ゴム系ラテツクスからの乾燥ゴムの連続製造装置

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20051116

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20051116

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20051116

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20070215

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20070410

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070611

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20071025

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110304

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20110408

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140415

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term