KR920019402A - 아민-함유 중합체로부터 잔류 단량체 및 올리고머를 제거하는 공정 - Google Patents
아민-함유 중합체로부터 잔류 단량체 및 올리고머를 제거하는 공정 Download PDFInfo
- Publication number
- KR920019402A KR920019402A KR1019910014862A KR910014862A KR920019402A KR 920019402 A KR920019402 A KR 920019402A KR 1019910014862 A KR1019910014862 A KR 1019910014862A KR 910014862 A KR910014862 A KR 910014862A KR 920019402 A KR920019402 A KR 920019402A
- Authority
- KR
- South Korea
- Prior art keywords
- composition
- polymer
- oligomers
- cation exchange
- lower alcohol
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims 12
- 229920000642 polymer Polymers 0.000 title claims 9
- 239000000178 monomer Substances 0.000 title claims 4
- 150000001412 amines Chemical class 0.000 title claims 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 7
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims 4
- 239000003729 cation exchange resin Substances 0.000 claims 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims 3
- 239000012528 membrane Substances 0.000 claims 3
- 238000000108 ultra-filtration Methods 0.000 claims 3
- 238000004090 dissolution Methods 0.000 claims 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 claims 1
- 230000002378 acidificating effect Effects 0.000 claims 1
- 125000003118 aryl group Chemical group 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 238000005341 cation exchange Methods 0.000 claims 1
- 238000004132 cross linking Methods 0.000 claims 1
- 239000012465 retentate Substances 0.000 claims 1
- -1 sulfonic acid cation Chemical class 0.000 claims 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/145—Ultrafiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/04—Processes using organic exchangers
- B01J39/05—Processes using organic exchangers in the strongly acidic form
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F6/00—Post-polymerisation treatments
- C08F6/001—Removal of residual monomers by physical means
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (11)
- 중합체 조성물로부터 분자량 500 dalton 이하인 잔류 단량체 및 올리고머를 제거하는 공정에 있어서, 조성물을 교차 결합수준이 약 2%∼25%인 강산성, 방향족 양이온 교환수지로써 처리하고나서, 한외여과 보지물(Ultrafiltration retentate)로부터 잔류하는 단량체 및 올리고머를 제거하기 위해 상기 조성물을 한외여과막으로 한외여과시키는 연속단계를 포함하며, 상기 중합체 조성물은 분자량이 약 2000∼1000만 daltons인 선형, 아민-함유 중합체, 혹은 물이나 저급 알콜에 용해된 용액을 포함하고, 상기 막은 단량체 및 올리고머가 제거되는 상기 중합체에 대하여 측정시 약 10000∼15000 dalton 의 분자량 차단(molecular weight cutoff)을 가짐을 특징으로 하는 공정.
- 제1항에 있어서, 상기 아민-함유 중합체의 분자량은 약 30000∼150만 dalton임을 특징으로 하는 공정.
- 제1항에 있어서, 상기 조성물의 점도는 약 100 centipoises 혹은 그 이하임을 특징으로 하는 공정.
- 제3항에 있어서, 상기 조성물은 중합체를 물에 용해시킨 용해임을 특징으로 하는 공정.
- 제3항에 있어서, 상기 조성물은 중합체를 저급 알콜에 용해시킨 용해임을 특징으로 하는 공정.
- 제5항에 있어서, 상기 저급 알콜은 메탄올임을 특징으로 하는 공정.
- 제5항에 있어서, 상기 저급 알콜은 에탄올임을 특징으로 하는 공정.
- 제5항에 있어서, 상기 저급 알콜은 n-프로판올임을 특징으로 하는 공정.
- 제1항에 있어서, 상기 양이온 교환수지는 약 2∼10%의 교차 결합제 수준을 가짐을 특징으로 하는 공정.
- 제1항에 있어서, 양이온 교환수지는 술폰산 양이온 교환기를 가짐을 특징으로 하는 공정.
- 제1항에 있어서, 상기 양이온 교환수지는 포스폰산 양이온 교환기를 가짐을 특징으로 하는 공정.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US681,038 | 1991-04-05 | ||
US07/681,038 US5055197A (en) | 1991-04-05 | 1991-04-05 | Process for removing residual monomers and oligemers from amine-containing polymers |
Publications (1)
Publication Number | Publication Date |
---|---|
KR920019402A true KR920019402A (ko) | 1992-11-19 |
Family
ID=24733545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910014862A KR920019402A (ko) | 1991-04-05 | 1991-08-27 | 아민-함유 중합체로부터 잔류 단량체 및 올리고머를 제거하는 공정 |
Country Status (11)
Country | Link |
---|---|
US (1) | US5055197A (ko) |
EP (1) | EP0512175A1 (ko) |
JP (1) | JPH0597913A (ko) |
KR (1) | KR920019402A (ko) |
CN (1) | CN1065464A (ko) |
AU (1) | AU8249791A (ko) |
CA (1) | CA2048483A1 (ko) |
IE (1) | IE912845A1 (ko) |
IL (1) | IL99199A (ko) |
NZ (1) | NZ239392A (ko) |
ZA (1) | ZA916414B (ko) |
Families Citing this family (35)
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---|---|---|---|---|
DE4140086C2 (de) * | 1991-12-05 | 1994-08-25 | Basf Ag | Verfahren zur Herstellung hochreiner N-Vinylpyrrolidon-Polymerisate |
US5391710A (en) * | 1993-03-25 | 1995-02-21 | Air Products And Chemicals, Inc. | Production of amine functional polymers having improved purity |
US5900475A (en) * | 1994-06-10 | 1999-05-04 | Geltex Pharmaceuticals, Inc. | Hydrophobic sequestrant for cholesterol depletion |
US5929184A (en) * | 1993-06-02 | 1999-07-27 | Geltex Pharmaceuticals, Inc. | Hydrophilic nonamine-containing and amine-containing copolymers and their use as bile acid sequestrants |
US5618530A (en) * | 1994-06-10 | 1997-04-08 | Geltex Pharmaceuticals, Inc. | Hydrophobic amine polymer sequestrant and method of cholesterol depletion |
US5607669A (en) * | 1994-06-10 | 1997-03-04 | Geltex Pharmaceuticals, Inc. | Amine polymer sequestrant and method of cholesterol depletion |
US6129910A (en) * | 1993-06-02 | 2000-10-10 | Geltex Pharmaceuticals, Inc. | Water-insoluble noncrosslinked bile acid sequestrants |
US5703188A (en) * | 1993-06-02 | 1997-12-30 | Geltex Pharmaceuticals, Inc. | Process for removing bile salts from a patient and compositions therefor |
US5624963A (en) * | 1993-06-02 | 1997-04-29 | Geltex Pharmaceuticals, Inc. | Process for removing bile salts from a patient and compositions therefor |
US5667775A (en) * | 1993-08-11 | 1997-09-16 | Geltex Pharmaceuticals, Inc. | Phosphate-binding polymers for oral administration |
TW474813B (en) * | 1994-06-10 | 2002-02-01 | Geltex Pharma Inc | Alkylated composition for removing bile salts from a patient |
JP3532692B2 (ja) * | 1995-04-03 | 2004-05-31 | 日本油脂株式会社 | ホスホリルコリン基含有重合体水性溶液および製造方法 |
KR100468801B1 (ko) * | 1996-01-08 | 2005-07-11 | 바스프 악티엔게젤샤프트 | 아미노기를함유하는수용성축합물과부가생성물의제조방법및이축합물과부가생성물의용도 |
EP0896590A1 (en) | 1996-05-03 | 1999-02-17 | Warner-Lambert Company | Rapid purification by polymer supported quench |
US6168719B1 (en) | 1996-12-27 | 2001-01-02 | Kao Corporation | Method for the purification of ionic polymers |
US6203785B1 (en) | 1996-12-30 | 2001-03-20 | Geltex Pharmaceuticals, Inc. | Poly(diallylamine)-based bile acid sequestrants |
US6423754B1 (en) * | 1997-06-18 | 2002-07-23 | Geltex Pharmaceuticals, Inc. | Method for treating hypercholesterolemia with polyallylamine polymers |
US6726905B1 (en) | 1997-11-05 | 2004-04-27 | Genzyme Corporation | Poly (diallylamines)-based phosphate binders |
DE19921507A1 (de) * | 1999-05-10 | 2000-11-16 | Basf Ag | Verfahren zur Fraktionierung von in Wasser löslichen oder dispergierbaren aminogruppenhaltigen Polymeren mit breiter Molmassenverteilung |
US6733780B1 (en) * | 1999-10-19 | 2004-05-11 | Genzyme Corporation | Direct compression polymer tablet core |
US7985418B2 (en) * | 2004-11-01 | 2011-07-26 | Genzyme Corporation | Aliphatic amine polymer salts for tableting |
JP2008526771A (ja) * | 2004-12-30 | 2008-07-24 | ジェンザイム コーポレーション | 高リン酸血症のための亜鉛含有処置 |
CA2620406A1 (en) | 2005-09-02 | 2007-03-08 | Genzyme Corporation | Method for removing phosphate and polymer used therefore |
ES2556217T3 (es) | 2005-09-15 | 2016-01-14 | Genzyme Corporation | Formulación en bolsa para polímeros de amina |
JP2009514966A (ja) * | 2005-11-08 | 2009-04-09 | ジェンザイム・コーポレーション | 高リン血症のためのマグネシウム含有重合体 |
JP2009542653A (ja) * | 2006-07-05 | 2009-12-03 | ジェンザイム コーポレーション | リン酸塩過剰血症のための鉄(ii)含有治療剤 |
JP5931315B2 (ja) * | 2007-01-16 | 2016-06-08 | 日本ゼオン株式会社 | 結着剤組成物、電極用スラリー、電極および非水電解質二次電池 |
AU2009271474B2 (en) * | 2008-06-13 | 2014-07-24 | Benjamin Moore & Co. | Aqueous coating compositions with de minimis volatile emissions |
DE102008044224A1 (de) * | 2008-12-01 | 2010-06-02 | Evonik Degussa Gmbh | Verwendung einer Zusammensetzung für den Kontakt mit überkritischen Medien |
CN102597017B (zh) | 2009-11-04 | 2014-06-25 | 巴斯夫欧洲公司 | 生产聚丙烯酸水溶液的方法 |
BR112013015120B1 (pt) | 2010-12-17 | 2020-11-03 | Basf Se | método de produção de um polímero, polímero, suspensão, e, uso de uma suspensão |
CN103193364B (zh) * | 2013-04-19 | 2014-06-25 | 南京大学 | 一种离子交换树脂脱附液的资源化利用的方法 |
MA41202A (fr) | 2014-12-18 | 2017-10-24 | Genzyme Corp | Copolymères polydiallymine réticulé pour le traitement du diabète de type 2 |
CN110218271A (zh) * | 2019-06-11 | 2019-09-10 | 山东大学 | 一种获得不含添加剂的商业纳米聚苯乙烯乳液的方法 |
KR102166153B1 (ko) * | 2020-01-20 | 2020-10-15 | 박형준 | 조직수복용 폴리아크릴아마이드 하이드로겔의 제조방법 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA775619B (en) * | 1976-09-27 | 1978-08-30 | Dynapol Corp | High purity polymeric water-soluble colorants and their production |
US4624762A (en) * | 1985-04-15 | 1986-11-25 | Scm Corporation | Method for cathodic electrocoating composition comprising pigmented aqueous latex binder |
-
1991
- 1991-04-05 US US07/681,038 patent/US5055197A/en not_active Expired - Fee Related
- 1991-08-06 CA CA002048483A patent/CA2048483A1/en not_active Abandoned
- 1991-08-12 IE IE284591A patent/IE912845A1/en unknown
- 1991-08-13 EP EP91307477A patent/EP0512175A1/en not_active Withdrawn
- 1991-08-14 ZA ZA916414A patent/ZA916414B/xx unknown
- 1991-08-14 NZ NZ239392A patent/NZ239392A/xx unknown
- 1991-08-15 IL IL9919991A patent/IL99199A/en not_active IP Right Cessation
- 1991-08-16 AU AU82497/91A patent/AU8249791A/en not_active Abandoned
- 1991-08-27 KR KR1019910014862A patent/KR920019402A/ko not_active Application Discontinuation
- 1991-08-30 JP JP3220414A patent/JPH0597913A/ja not_active Withdrawn
- 1991-09-09 CN CN91108793A patent/CN1065464A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0512175A1 (en) | 1992-11-11 |
CA2048483A1 (en) | 1992-10-06 |
US5055197A (en) | 1991-10-08 |
CN1065464A (zh) | 1992-10-21 |
AU8249791A (en) | 1992-10-08 |
IL99199A0 (en) | 1992-07-15 |
IE912845A1 (en) | 1992-10-07 |
JPH0597913A (ja) | 1993-04-20 |
ZA916414B (en) | 1992-12-30 |
IL99199A (en) | 1994-07-31 |
NZ239392A (en) | 1993-05-26 |
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