KR970006365A - Method for preparing strong acid cation exchange resin - Google Patents
Method for preparing strong acid cation exchange resin Download PDFInfo
- Publication number
- KR970006365A KR970006365A KR1019950022033A KR19950022033A KR970006365A KR 970006365 A KR970006365 A KR 970006365A KR 1019950022033 A KR1019950022033 A KR 1019950022033A KR 19950022033 A KR19950022033 A KR 19950022033A KR 970006365 A KR970006365 A KR 970006365A
- Authority
- KR
- South Korea
- Prior art keywords
- exchange resin
- cation exchange
- strong acid
- acid cation
- swelling agent
- Prior art date
Links
Abstract
본 발명은 강산성 양이온교환수지의 제조방법에 관한 것으로서, 더욱 상세하게는 가교된 스티렌계 구상입자를 팽윤제의 존재하에서 열처리한 후 무수 황상으로 슬폰화하여 균열이 없고 기계적 강도 및 사이클 강도가 우수한 강산성 양이온교환수지 제조방법에 관한 것이다.The present invention relates to a method for producing a strongly acidic cation exchange resin, and more particularly, the cross-linked styrene-based spherical particles are heat-treated in the presence of a swelling agent, and then sponified into anhydrous sulfur to provide no cracking and excellent mechanical and cycle strengths. It relates to a cation exchange resin production method.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950022033A KR970006365A (en) | 1995-07-25 | 1995-07-25 | Method for preparing strong acid cation exchange resin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950022033A KR970006365A (en) | 1995-07-25 | 1995-07-25 | Method for preparing strong acid cation exchange resin |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970006365A true KR970006365A (en) | 1997-02-19 |
Family
ID=66541594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950022033A KR970006365A (en) | 1995-07-25 | 1995-07-25 | Method for preparing strong acid cation exchange resin |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970006365A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101723681B1 (en) | 2015-10-16 | 2017-04-05 | 충남대학교산학협력단 | Synthesis method of Ion-exchange Resin based on Sulfonated phenyl functionalized polystyrene-conjugated diene copolymer and Ion-exchange Resin manufactured by using the same |
-
1995
- 1995-07-25 KR KR1019950022033A patent/KR970006365A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101723681B1 (en) | 2015-10-16 | 2017-04-05 | 충남대학교산학협력단 | Synthesis method of Ion-exchange Resin based on Sulfonated phenyl functionalized polystyrene-conjugated diene copolymer and Ion-exchange Resin manufactured by using the same |
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |