DE19717877A1 - Verfahren zur Herstellung von partikelförmigen Homo- und Copolymerisaten aus Mikrosuspensionen in einem Rohrreaktor - Google Patents

Verfahren zur Herstellung von partikelförmigen Homo- und Copolymerisaten aus Mikrosuspensionen in einem Rohrreaktor

Info

Publication number
DE19717877A1
DE19717877A1 DE19717877A DE19717877A DE19717877A1 DE 19717877 A1 DE19717877 A1 DE 19717877A1 DE 19717877 A DE19717877 A DE 19717877A DE 19717877 A DE19717877 A DE 19717877A DE 19717877 A1 DE19717877 A1 DE 19717877A1
Authority
DE
Germany
Prior art keywords
microsuspension
polymerization
tubular reactor
monomer
monomers
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.)
Withdrawn
Application number
DE19717877A
Other languages
German (de)
English (en)
Inventor
Kee Graham Edmund Dr Mac
Sven Lawrenz
Klemens Dr Mathauer
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to DE19717877A priority Critical patent/DE19717877A1/de
Priority to JP54658698A priority patent/JP2001522394A/ja
Priority to CN98804549A priority patent/CN1253568A/zh
Priority to KR19997009937A priority patent/KR20010012124A/ko
Priority to PCT/EP1998/002429 priority patent/WO1998049204A1/de
Priority to EP98925480A priority patent/EP0977783A1/de
Publication of DE19717877A1 publication Critical patent/DE19717877A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/42—Nitriles
    • C08F20/44—Acrylonitrile
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • 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
    • C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F12/06—Hydrocarbons
    • C08F12/08—Styrene
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/18—Suspension polymerisation
    • 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
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/12—Esters of monohydric alcohols or phenols
    • 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
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE19717877A 1997-04-28 1997-04-28 Verfahren zur Herstellung von partikelförmigen Homo- und Copolymerisaten aus Mikrosuspensionen in einem Rohrreaktor Withdrawn DE19717877A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19717877A DE19717877A1 (de) 1997-04-28 1997-04-28 Verfahren zur Herstellung von partikelförmigen Homo- und Copolymerisaten aus Mikrosuspensionen in einem Rohrreaktor
JP54658698A JP2001522394A (ja) 1997-04-28 1998-04-24 ミクロ懸濁液から管状反応器において粒子状単独重合体及び共重合体を製造する方法
CN98804549A CN1253568A (zh) 1997-04-28 1998-04-24 在管式反应器中从微悬浮液制备颗粒状均聚物和共聚物的工艺
KR19997009937A KR20010012124A (ko) 1997-04-28 1998-04-24 단독중합체 및 공중합체의 제조 방법
PCT/EP1998/002429 WO1998049204A1 (de) 1997-04-28 1998-04-24 Verfahren zur herstellung von partikelförmigen homo- und copolymerisaten aus mikrosuspensionen in einem rohrreaktor
EP98925480A EP0977783A1 (de) 1997-04-28 1998-04-24 Verfahren zur herstellung von partikelförmigen homo- und copolymerisaten aus mikrosuspensionen in einem rohrreaktor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19717877A DE19717877A1 (de) 1997-04-28 1997-04-28 Verfahren zur Herstellung von partikelförmigen Homo- und Copolymerisaten aus Mikrosuspensionen in einem Rohrreaktor

Publications (1)

Publication Number Publication Date
DE19717877A1 true DE19717877A1 (de) 1998-10-29

Family

ID=7827969

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19717877A Withdrawn DE19717877A1 (de) 1997-04-28 1997-04-28 Verfahren zur Herstellung von partikelförmigen Homo- und Copolymerisaten aus Mikrosuspensionen in einem Rohrreaktor

Country Status (6)

Country Link
EP (1) EP0977783A1 (ko)
JP (1) JP2001522394A (ko)
KR (1) KR20010012124A (ko)
CN (1) CN1253568A (ko)
DE (1) DE19717877A1 (ko)
WO (1) WO1998049204A1 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1411076A1 (en) * 2002-10-15 2004-04-21 Rohm And Haas Company Continuous production of crosslinked polymer nanoparticles
FR2879207B1 (fr) * 2004-12-10 2007-07-06 Commissariat Energie Atomique Procede et dispositif de fabrication de billes ou de ballons en mousse polymere
JP5448004B2 (ja) * 2008-11-21 2014-03-19 エルジー・ケム・リミテッド 高分子粒子の製造装置及び製造方法
JP5399809B2 (ja) * 2009-08-11 2014-01-29 株式会社日本触媒 コアシェル粒子の製造方法およびコアシェル粒子
JP2012092249A (ja) * 2010-10-28 2012-05-17 Osaka Prefecture Univ 粒子状重合体及びその製造方法
EP3228636B1 (en) 2014-12-05 2020-05-20 Nippon Shokubai Co., Ltd. Method for producing water-absorbent resin
KR102376802B1 (ko) * 2018-12-10 2022-03-21 주식회사 엘지화학 열가소성 공중합체의 제조방법, 이로부터 제조된 열가소성 공중합체 및 이를 포함하는 열가소성 수지 조성물

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL181435B (nl) * 1973-10-17 1900-01-01 Montedison Spa Werkwijze voor polymerisatie onder druk in een buisvormige reactor.
DE3222002A1 (de) * 1982-06-11 1983-12-15 Röhm GmbH, 6100 Darmstadt Kontinuierliches emulsionspolymerisationsverfahren

Also Published As

Publication number Publication date
EP0977783A1 (de) 2000-02-09
JP2001522394A (ja) 2001-11-13
CN1253568A (zh) 2000-05-17
KR20010012124A (ko) 2001-02-15
WO1998049204A1 (de) 1998-11-05

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