FI70583C - Vattenfritt foerfarande foer framstaellning av amorfa klorerade polyetylener och produkt daerav - Google Patents

Vattenfritt foerfarande foer framstaellning av amorfa klorerade polyetylener och produkt daerav Download PDF

Info

Publication number
FI70583C
FI70583C FI843124A FI843124A FI70583C FI 70583 C FI70583 C FI 70583C FI 843124 A FI843124 A FI 843124A FI 843124 A FI843124 A FI 843124A FI 70583 C FI70583 C FI 70583C
Authority
FI
Finland
Prior art keywords
temperature
pulp
chlorine
chlorination
free radical
Prior art date
Application number
FI843124A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI843124A0 (fi
FI843124A7 (fi
FI70583B (fi
Inventor
Loyd B Hutchinson
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of FI843124A0 publication Critical patent/FI843124A0/fi
Publication of FI843124A7 publication Critical patent/FI843124A7/fi
Application granted granted Critical
Publication of FI70583B publication Critical patent/FI70583B/fi
Publication of FI70583C publication Critical patent/FI70583C/fi

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
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FI843124A 1982-12-09 1984-08-08 Vattenfritt foerfarande foer framstaellning av amorfa klorerade polyetylener och produkt daerav FI70583C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US44811982 1982-12-09
US06/448,119 US4425206A (en) 1982-12-09 1982-12-09 Anhydrous process for preparing amorphous chlorinated polyethylene and product thereof
US8301939 1983-12-09
PCT/US1983/001939 WO1984002344A1 (en) 1982-12-09 1983-12-09 Anhydrous process for preparing amorhpous chlorinated polyethylene and product thereof

Publications (4)

Publication Number Publication Date
FI843124A0 FI843124A0 (fi) 1984-08-08
FI843124A7 FI843124A7 (fi) 1984-08-08
FI70583B FI70583B (fi) 1986-06-06
FI70583C true FI70583C (fi) 1986-09-24

Family

ID=23779077

Family Applications (1)

Application Number Title Priority Date Filing Date
FI843124A FI70583C (fi) 1982-12-09 1984-08-08 Vattenfritt foerfarande foer framstaellning av amorfa klorerade polyetylener och produkt daerav

Country Status (6)

Country Link
US (1) US4425206A (de)
EP (1) EP0129593B1 (de)
AU (1) AU563893B2 (de)
DE (1) DE3375397D1 (de)
FI (1) FI70583C (de)
WO (1) WO1984002344A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4593075A (en) * 1983-07-15 1986-06-03 Union Carbide Corporation Preparation of elastomeric, chlorinated ethylene polymers
DE3346137A1 (de) * 1983-12-21 1985-07-04 Basf Ag, 6700 Ludwigshafen Verfahren zur chlorierung von polymeren
JPH0696609B2 (ja) * 1985-05-08 1994-11-30 鐘淵化学工業株式会社 改良されたポリオレフイン系樹脂粒子及びその製造方法
US4751147A (en) * 1986-05-05 1988-06-14 The Dow Chemical Company Low viscosity, semicrystalline chlorinated polyethylene resins and articles formed therefrom
US4707522A (en) * 1986-05-05 1987-11-17 The Dow Chemical Company Low viscosity, semicrystalline chlorinated polyethylene resins and articles formed therefrom
JPS62270610A (ja) * 1986-05-16 1987-11-25 Agency Of Ind Science & Technol アセチレン誘導体のグラフト重合方法
US4705809A (en) * 1986-07-07 1987-11-10 The Dow Chemical Company Process for preparing a porous polymer article
US4945133A (en) * 1987-09-28 1990-07-31 The Dow Chemical Company Oxidation of halogenated polymers and anticaking halogenated polymers
US4923931A (en) * 1987-09-28 1990-05-08 The Dow Chemical Company Oxidation of halogenated polymers
US5068290A (en) * 1989-05-06 1991-11-26 Kang Hee Dong Process for the chlorination of polyolefins
KR920002504B1 (ko) * 1989-05-06 1992-03-27 강희동 폴리올레핀의 염소화 방법
FR2730999B1 (fr) * 1995-02-24 1997-04-18 Bp Chemicals Snc Appareillage et procede de polymerisation d'olefine en phase gazeuse
US6124406A (en) * 1998-03-31 2000-09-26 The B. F. Goodrich Company Blocky chlorinated polyolefins, process for making and use as impact modifier compatibilizer for PVC or CPVC
US6277915B1 (en) 1999-09-29 2001-08-21 Pmd Holdings Corporation Block chlorinated polyolefins for use as impact modifier enhancers for PVC or CPVC
CN106632745A (zh) * 2016-12-24 2017-05-10 芜湖融汇化工有限公司 一种车用耐油胶管专用氯化聚乙烯cpe及其生产工艺
CN109134717B (zh) * 2018-06-26 2021-04-16 青岛科技大学 一种分段升温的固相法制备氯化聚乙烯的生产工艺
CN109111534A (zh) * 2018-06-26 2019-01-01 青岛科技大学 一种分段升温制备氯化聚乙烯的方法
CN110172111B (zh) * 2019-05-09 2022-05-10 山东高信化学股份有限公司 一种胶水用耐低温高氯化聚乙烯树脂的制备方法
WO2025206203A1 (ja) 2024-03-28 2025-10-02 ダイキン工業株式会社 部材、及び、半導体製造関連装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE539466A (de) 1954-07-16
DE1066747B (de) 1956-08-08 1959-10-08 Ruhrchemie Aktiengesellschaft, Oberhausen (Rhld.)-Holten Verfahren zur Chlorierung von Polyäthylen
US3033845A (en) 1960-04-07 1962-05-08 Du Pont Process of chlorinating polyethylene
GB1299710A (en) 1970-11-03 1972-12-13 Osaka Soda Co Ltd Process for the preparation of chlorinated ethylene polymers and compositions thereof
US4029862A (en) 1975-06-25 1977-06-14 The Dow Chemical Company Olefin polymer chlorination products having improved handling properties and process for their preparation
NL7701599A (nl) 1977-02-16 1978-08-18 Stamicarbon Werkwijze voor het chloreren van etheen- polymeren.

Also Published As

Publication number Publication date
WO1984002344A1 (en) 1984-06-21
FI843124A0 (fi) 1984-08-08
FI843124A7 (fi) 1984-08-08
EP0129593A1 (de) 1985-01-02
FI70583B (fi) 1986-06-06
EP0129593A4 (de) 1985-03-06
EP0129593B1 (de) 1988-01-20
US4425206A (en) 1984-01-10
AU563893B2 (en) 1987-07-23
AU2430984A (en) 1984-07-05
DE3375397D1 (en) 1988-02-25

Similar Documents

Publication Publication Date Title
FI70583C (fi) Vattenfritt foerfarande foer framstaellning av amorfa klorerade polyetylener och produkt daerav
US4302566A (en) Preparation of ethylene copolymers in fluid bed reactor
CN101679562B (zh) 具有长支链的可熔融加工的含氟聚合物及其制备方法和应用
CN100453564C (zh) 用于抗臭氧物品的成型材料和抗臭氧的注射模塑成型品
FI66402B (fi) Sfaeriska polymerisationskatalysatorer som innehaoller fyllmedel och anvaendningen av dessa katalysatorer foer polymerisering av etylen
US4029862A (en) Olefin polymer chlorination products having improved handling properties and process for their preparation
US4197386A (en) Process for chlorinating ethylene polymers
CN102264806B (zh) 乙烯-四氟乙烯共聚物的造粒方法
WO2006123694A1 (ja) フッ素樹脂組成物及び電線
JP6724230B2 (ja) 塩素化ポリ塩化ビニルを製造するためのポリ塩化ビニル粒子の提供方法
CN103080147B (zh) 利用改进的蜡沉积制备聚烯烃聚合物的方法
CN113166303A (zh) 氯化聚氯乙烯树脂的制备方法
JP3626202B2 (ja) 重合方法
US4039732A (en) Afterchlorinated vinyl chloride polymers
KR100627122B1 (ko) 염소화 염화 비닐계 수지 및 성형품
US20040048945A1 (en) Method and apparatus for producing chlorinated vinyl chloride resin
CA1232398A (en) Preparation of elastomeric, chlorosulfonated ethylene polymers
NO161681B (no) Vannfri friradikal-fremgangsmaate i masse for fremstillingav amorfe klorerte, faste, findelte polyetylenpartikler.
USRE29350E (en) Process for chlorinating ethylene polymers
CN105377431B (zh) 采用吸着剂减少含氟聚合物树脂变色的含氟聚合物分散体处理
JP3863279B2 (ja) 塩素化塩化ビニル系樹脂の製造方法
Kostov et al. Synthesis of hydrophilic ion-exchange fluoropolymers containing sulpho-and both sulpho-and carboxyl groups
JP2707597B2 (ja) 含フッ素ポリオレフィンの製造方法
JP2019019168A (ja) 塩化ビニル重合体組成物、単層管、及び単層管の製造方法
JP4331813B2 (ja) 塩素化塩化ビニル系樹脂粒子の製造方法及びそれにより得られた樹脂粒子

Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: THE DOW CHEMICAL COMPANY