NL1009723C2 - Werkwijze voor het bereiden van gechloreerd polyvinylchloridehars. - Google Patents

Werkwijze voor het bereiden van gechloreerd polyvinylchloridehars. Download PDF

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Publication number
NL1009723C2
NL1009723C2 NL1009723A NL1009723A NL1009723C2 NL 1009723 C2 NL1009723 C2 NL 1009723C2 NL 1009723 A NL1009723 A NL 1009723A NL 1009723 A NL1009723 A NL 1009723A NL 1009723 C2 NL1009723 C2 NL 1009723C2
Authority
NL
Netherlands
Prior art keywords
polyvinyl chloride
cpvc
chloride resin
pvc
less
Prior art date
Application number
NL1009723A
Other languages
English (en)
Dutch (nl)
Other versions
NL1009723A1 (nl
Inventor
Tadashi Tadokoro
Takeyuki Suzuki
Minoru Isshiki
Original Assignee
Kaneka 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 Kaneka Corp filed Critical Kaneka Corp
Publication of NL1009723A1 publication Critical patent/NL1009723A1/xx
Application granted granted Critical
Publication of NL1009723C2 publication Critical patent/NL1009723C2/nl

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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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/18—Introducing halogen atoms or halogen-containing groups
    • C08F8/20—Halogenation
    • C08F8/22—Halogenation by reaction with free halogens

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
NL1009723A 1997-07-29 1998-07-23 Werkwijze voor het bereiden van gechloreerd polyvinylchloridehars. NL1009723C2 (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP20288897A JP3814733B2 (ja) 1997-07-29 1997-07-29 塩素化塩化ビニル系樹脂の製造方法
JP20288897 1997-07-29

Publications (2)

Publication Number Publication Date
NL1009723A1 NL1009723A1 (nl) 1999-02-01
NL1009723C2 true NL1009723C2 (nl) 1999-05-25

Family

ID=16464872

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1009723A NL1009723C2 (nl) 1997-07-29 1998-07-23 Werkwijze voor het bereiden van gechloreerd polyvinylchloridehars.

Country Status (3)

Country Link
US (2) US6242539B1 (ja)
JP (1) JP3814733B2 (ja)
NL (1) NL1009723C2 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7882726B2 (en) * 2007-05-08 2011-02-08 Porous Materials, Inc. Compression vacuapore for determination of pore structure characteristics of hydrophobic materials under compressive stress
SG11201402074RA (en) 2011-11-07 2014-09-26 Kaneka Corp Method for producing chlorinated vinyl chloride resin
US20170051081A1 (en) 2014-05-02 2017-02-23 Reliance Industries Limited Apparatus for halogenation of polymer
WO2016075567A1 (en) * 2014-11-11 2016-05-19 Reliance Industries Limited Preparation of chlorinated polyvinyl chloride
KR101725926B1 (ko) * 2016-09-02 2017-04-11 한화케미칼 주식회사 염소화 염화비닐계 수지의 제조방법
WO2018138611A1 (en) * 2017-01-25 2018-08-02 Reliance Industries Limited A process for the preparation of dry chlorinated polyvinyl chloride

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5148795B2 (ja) * 1974-05-18 1976-12-22
US4412898A (en) 1980-08-26 1983-11-01 The B.F. Goodrich Company Process for chlorination of PVC in water without use of swelling agents
JPS58103507A (ja) 1981-12-15 1983-06-20 Nippon Carbide Ind Co Ltd 塩素化塩化ビニル系樹脂の製法
JP2547024B2 (ja) 1987-06-30 1996-10-23 日本カーバイド工業株式会社 後塩素化塩化ビニル系樹脂の後処理方法
US5006607A (en) 1989-10-02 1991-04-09 The B. F. Goodrich Company Dispersant system for making polyvinyl chloride which produces low color chlorinated polyvinyl chloride
JPH04185617A (ja) 1990-11-21 1992-07-02 Kanegafuchi Chem Ind Co Ltd 溶解性に優れた塩素化塩化ビニル樹脂
US5216088A (en) 1992-02-18 1993-06-01 The B. F. Goodrich Company Two-step process for post-chlorinating poly(vinyl chloride)
JPH0995513A (ja) 1995-09-29 1997-04-08 Kanegafuchi Chem Ind Co Ltd 塩素化塩化ビニル樹脂の製造方法

Also Published As

Publication number Publication date
JP3814733B2 (ja) 2006-08-30
US20010014721A1 (en) 2001-08-16
US6242539B1 (en) 2001-06-05
NL1009723A1 (nl) 1999-02-01
JPH1143510A (ja) 1999-02-16
US6384149B2 (en) 2002-05-07

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RD2N Patents in respect of which a decision has been taken or a report has been made (novelty report)

Effective date: 19990325

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Effective date: 20110201