HUP0000351A2 - Lerakódást gátló szerek,ezeket tartalmazó kompozíciók,és alkalmazásuk polimerizációs eljárásokban - Google Patents

Lerakódást gátló szerek,ezeket tartalmazó kompozíciók,és alkalmazásuk polimerizációs eljárásokban

Info

Publication number
HUP0000351A2
HUP0000351A2 HU0000351A HUP0000351A HUP0000351A2 HU P0000351 A2 HUP0000351 A2 HU P0000351A2 HU 0000351 A HU0000351 A HU 0000351A HU P0000351 A HUP0000351 A HU P0000351A HU P0000351 A2 HUP0000351 A2 HU P0000351A2
Authority
HU
Hungary
Prior art keywords
polymers
agents
deposition
stone
compositions containing
Prior art date
Application number
HU0000351A
Other languages
English (en)
Inventor
Giuseppe Raspanti
Matteo Zanotti Russo
Original Assignee
3V Sigma S.P.A.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11375350&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HUP0000351(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 3V Sigma S.P.A. filed Critical 3V Sigma S.P.A.
Publication of HUP0000351A2 publication Critical patent/HUP0000351A2/hu
Publication of HUP0000351A3 publication Critical patent/HUP0000351A3/hu

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
    • C08F2/00—Processes of 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
    • C08F2/00—Processes of polymerisation
    • C08F2/002—Scale prevention in a polymerisation reactor or its auxiliary parts

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Reinforced Plastic Materials (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)

Abstract

A találmány tárgya aldehid, fenőlvegyület és az arőmás magőnhidrőxilezett arőmás karbőnsav kőndenzációs reakciójának termékéttartalmazó lerakódást gátló szerek. A találmány tárgyát képezi tővábbáa fenti lerakódást gátló szerek előállítása, az ezeket hatóanyagkénttartalmazó kőmpőzíciók, alkalmazásűk vinil-klőrid vagy vinil-acetát,vagy elegyeik más, velük pőlimerizálható mőnőmerek vagy pőlimerekjelenlétében vagy hiányában végzett pőlimerizálásánál lerakódást gátlószerként, eljárás lerakódás gátlására a fenti lerakódást gátló szerekalkalmazásával, eljárás a fenti pőlimerek előállítására a lerakódástgátló szerrel bevőnt reaktőrban, az így eláállítőtt pőlimerek éskőpőlimerek, valamint a lerakódást gátló szerrel bevőnt pőlimerizálóreaktőr. A találmány szerinti lerakódást gátló szerek igen hatékőnyaka fenti pőlimerizációs eljárásban a pőlimerizáló berendezés belsőfelületein pőlimer lerakódásők képződésének gátlásában. ŕ
HU0000351A 1996-12-04 1997-07-29 Build-up suppressor agents,compositions containing them and method of use in polymerization processes HUP0000351A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT96MI002548A IT1286525B1 (it) 1996-12-04 1996-12-04 Agenti anti-incrostazione,composizioni che li contengono e loro impiego nei processi di polimerizzazione
PCT/EP1997/004098 WO1998024820A1 (en) 1996-12-04 1997-07-29 Build-up suppressor agents, compositions containing them and method of use in polymerization processes

Publications (2)

Publication Number Publication Date
HUP0000351A2 true HUP0000351A2 (hu) 2000-06-28
HUP0000351A3 HUP0000351A3 (en) 2000-11-28

Family

ID=11375350

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0000351A HUP0000351A3 (en) 1996-12-04 1997-07-29 Build-up suppressor agents,compositions containing them and method of use in polymerization processes

Country Status (23)

Country Link
US (1) US6232412B1 (hu)
EP (1) EP0942936B1 (hu)
JP (1) JP2001504889A (hu)
KR (1) KR20000069291A (hu)
CN (1) CN1154661C (hu)
AR (1) AR010330A1 (hu)
AU (1) AU729295B2 (hu)
BR (1) BR9713841A (hu)
CA (1) CA2274466A1 (hu)
CO (1) CO4900093A1 (hu)
CZ (1) CZ292641B6 (hu)
DE (1) DE69703361T2 (hu)
ES (1) ES2151293T3 (hu)
GR (1) GR3035241T3 (hu)
HU (1) HUP0000351A3 (hu)
ID (1) ID18565A (hu)
IL (1) IL130261A (hu)
IT (1) IT1286525B1 (hu)
NO (1) NO992604L (hu)
RU (1) RU2190626C2 (hu)
TW (1) TW438817B (hu)
WO (1) WO1998024820A1 (hu)
ZA (1) ZA9710863B (hu)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100398741B1 (ko) * 1998-11-20 2003-12-24 주식회사 엘지화학 염화비닐계수지의제조방법
IT1301786B1 (it) * 1998-06-23 2000-07-07 3V Sigma Spa Composizione anti-incrostazione, e loro impiego nei processi dipolimerizzazione.
IT1313700B1 (it) * 1999-12-17 2002-09-09 3V Sigma Spa Composizioni anti-incrostazione e loro impiego nei processi dipolimerizzazione.
KR100779640B1 (ko) 2001-12-12 2007-11-27 가부시끼가이샤 도꾸야마 스케일 부착 방지제, 그 제조 방법 및 그것을 내벽면에도포한 중합 반응기 및 이 중합 반응기를 사용한 비닐계중합체의 제조 방법
ITMI20020271A1 (it) * 2002-02-12 2003-08-12 3V Sigma Spa Metodo per la soppressione delle incrostazioni nel processo di produzione del cloruro di vinile polimero
KR100839314B1 (ko) 2002-04-11 2008-06-17 아크조 노벨 엔.브이. 오염 방지제의 도포 방법
EP2581421A1 (en) 2011-10-12 2013-04-17 Ineos Europe AG Additive
CZ305857B6 (cs) * 2013-08-12 2016-04-13 Polymer Institute Brno, Spol. S R.O. Použití činidla pro nukleaci polyolefinů pro eliminaci tvorby úsad polyolefinového prášku v plynofázních polymeračních reaktorech
DE102015202580A1 (de) * 2015-02-12 2016-08-18 Wacker Chemie Ag Verfahren zur Polymerisation von ethylenisch ungesättigten Monomeren
JP7553271B2 (ja) * 2020-06-26 2024-09-18 日鉄ケミカル＆マテリアル株式会社 多価ヒドロキシ樹脂、その製造方法、及びそれを含むエポキシ樹脂組成物、並びにエポキシ樹脂硬化物
CN112726126B (zh) * 2020-12-24 2023-06-13 云米互联科技(广东)有限公司 一种用于衣物处理装置的抑垢洗涤筒及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0058169A4 (en) 1980-08-25 1982-12-27 Goodrich Co B F INTERIOR COVERED REACTION CONTAINER FOR USE IN THE EMULSION POLYMERIZATION OF OLEFIN MONOMERS.
GB2101498B (en) 1981-05-22 1984-09-19 Kanegafuchi Chemical Ind A process for polymerizing vinyl chloride
EP0598537B2 (en) 1992-11-10 2002-09-11 Shin-Etsu Chemical Co., Ltd. Polymer scale preventive agent
IT1274586B (it) * 1994-08-05 1997-07-18 3V Luxembourg Sa Agente anti-incrostazione, composizioni che lo contengono e metodo di uso in procedimenti di polimerizzazione

Also Published As

Publication number Publication date
IT1286525B1 (it) 1998-07-15
IL130261A (en) 2003-07-06
AU729295B2 (en) 2001-02-01
KR20000069291A (ko) 2000-11-25
ES2151293T3 (es) 2000-12-16
WO1998024820A1 (en) 1998-06-11
ITMI962548A1 (it) 1998-06-04
HUP0000351A3 (en) 2000-11-28
DE69703361T2 (de) 2001-03-01
IL130261A0 (en) 2000-06-01
DE69703361D1 (de) 2000-11-23
CZ198099A3 (cs) 1999-11-17
CZ292641B6 (cs) 2003-11-12
NO992604D0 (no) 1999-05-31
AU4378197A (en) 1998-06-29
ID18565A (id) 1998-04-23
RU2190626C2 (ru) 2002-10-10
BR9713841A (pt) 2000-02-29
EP0942936A1 (en) 1999-09-22
US6232412B1 (en) 2001-05-15
NO992604L (no) 1999-07-29
JP2001504889A (ja) 2001-04-10
TW438817B (en) 2001-06-07
ZA9710863B (en) 1998-06-23
EP0942936B1 (en) 2000-10-18
GR3035241T3 (en) 2001-04-30
CN1154661C (zh) 2004-06-23
ITMI962548A0 (it) 1996-12-04
CO4900093A1 (es) 2000-03-27
CA2274466A1 (en) 1998-06-11
CN1239968A (zh) 1999-12-29
AR010330A1 (es) 2000-06-07

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