SE8100832L - Silikaberare - Google Patents

Silikaberare

Info

Publication number
SE8100832L
SE8100832L SE8100832A SE8100832A SE8100832L SE 8100832 L SE8100832 L SE 8100832L SE 8100832 A SE8100832 A SE 8100832A SE 8100832 A SE8100832 A SE 8100832A SE 8100832 L SE8100832 L SE 8100832L
Authority
SE
Sweden
Prior art keywords
support
silica support
compound
silica
treated
Prior art date
Application number
SE8100832A
Other languages
English (en)
Other versions
SE431828B (sv
Inventor
A Noshay
F J Karol
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of SE8100832L publication Critical patent/SE8100832L/sv
Publication of SE431828B publication Critical patent/SE431828B/sv

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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerization Catalysts (AREA)
  • Catalysts (AREA)
  • Silicon Compounds (AREA)

Claims (1)

PATENTKRAV
1. Kiseldioxid-barare, kannetecknad av att den ar torkad via en temperatur av ungetar 100-300°C ocn, 1 nar--varo av. en bas, behandlad med en hydrosilanfOrening som utgar en silan eller en fOrening med strukturen Hn—+Hi+— 144-n van d R at en kolvategrupp innehallande 1-10 kolatomer och n Or ett heltal av 1-3.
SE8100832A 1976-03-30 1981-02-05 Katalysatorberare av kiseldioxid behandlad med hydrosilanforening SE431828B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67193776A 1976-03-30 1976-03-30

Publications (2)

Publication Number Publication Date
SE8100832L true SE8100832L (sv) 1981-02-05
SE431828B SE431828B (sv) 1984-03-05

Family

ID=24696492

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7703626A SE431829B (sv) 1976-03-30 1977-03-29 Katalysatorkomposition och forfarande for dess framstellning
SE8100832A SE431828B (sv) 1976-03-30 1981-02-05 Katalysatorberare av kiseldioxid behandlad med hydrosilanforening

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE7703626A SE431829B (sv) 1976-03-30 1977-03-29 Katalysatorkomposition och forfarande for dess framstellning

Country Status (14)

Country Link
JP (2) JPS5825323B2 (sv)
BE (1) BE852976A (sv)
BR (1) BR7701940A (sv)
CA (1) CA1087595A (sv)
DE (1) DE2713939C2 (sv)
DK (1) DK149898C (sv)
ES (2) ES457293A1 (sv)
FI (1) FI64171C (sv)
FR (1) FR2346372A1 (sv)
GB (1) GB1563739A (sv)
IT (1) IT1085795B (sv)
NL (1) NL179386C (sv)
NO (3) NO150440C (sv)
SE (2) SE431829B (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930009208B1 (ko) * 1988-12-26 1993-09-24 마쓰이 세끼유 가가꾸 고오교오 가부시끼가이샤 올레핀 공중합체 및 그의 제조방법
ATE166890T1 (de) * 1988-12-26 1998-06-15 Mitsui Chemicals Inc Olefin-kopolymer und verfahren zur herstellung
US5639842A (en) * 1988-12-26 1997-06-17 Mitsui Petrochemical Industries, Ltd. Ethylene random copolymers
DE19645939A1 (de) * 1996-11-07 1998-05-14 Buna Sow Leuna Olefinverb Gmbh Verfahren zur Herstellung von ultrahochmolekularem Polyethylen und Methode zur Aktivierung des Katalysatorträgers
GB2355711B (en) 1999-10-27 2003-12-24 Agilent Technologies Inc Porous silica microsphere scavengers
FR2840297B1 (fr) * 2002-05-31 2005-03-25 Centre Nat Rech Scient Procede pour l'elaboration d'un substrat mineral modifie en surface, et substrat obtenu
JP6910252B2 (ja) 2017-09-05 2021-07-28 昭和電工株式会社 シリカ担体の製造方法
JP6986908B2 (ja) 2017-09-05 2021-12-22 昭和電工株式会社 脂肪族カルボン酸エステルの製造方法
JP2021043815A (ja) 2019-09-12 2021-03-18 アイシン精機株式会社 画像処理装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1303632A (sv) * 1969-04-11 1973-01-17
US3687920A (en) * 1971-01-25 1972-08-29 Union Carbide Corp Polymerization of olefins with silane modified catalyst system
CA995396A (en) * 1971-03-18 1976-08-17 Robert N. Johnson Catalyst modified with strong reducing agent and silane compounds and use in polymerization of olefins

Also Published As

Publication number Publication date
GB1563739A (en) 1980-03-26
FI64171C (fi) 1983-10-10
NO773080L (no) 1977-10-03
DK149898C (da) 1987-04-27
JPS52117887A (en) 1977-10-03
IT1085795B (it) 1985-05-28
JPS5825323B2 (ja) 1983-05-26
DE2713939C2 (de) 1983-04-21
ES457292A1 (es) 1978-02-16
NO151623B (no) 1985-01-28
ES457293A1 (es) 1978-02-01
DK149898B (da) 1986-10-20
CA1087595A (en) 1980-10-14
NO152417B (no) 1985-06-17
SE431828B (sv) 1984-03-05
NO152417C (no) 1985-09-25
NL179386C (nl) 1986-09-01
NO150440B (no) 1984-07-09
BR7701940A (pt) 1977-11-08
DE2713939A1 (de) 1977-10-06
BE852976A (fr) 1977-09-29
NO150440C (no) 1984-10-17
FI770976A7 (sv) 1977-10-01
NL7703378A (nl) 1977-10-04
FR2346372B1 (sv) 1983-07-22
FI64171B (fi) 1983-06-30
NO771114L (no) 1977-10-03
JPS5915124B2 (ja) 1984-04-07
DK139277A (da) 1977-10-01
FR2346372A1 (fr) 1977-10-28
NO151623C (no) 1985-05-08
JPS54160490A (en) 1979-12-19
NO773079L (no) 1977-10-03
SE7703626L (sv) 1977-10-01
SE431829B (sv) 1984-03-05

Similar Documents

Publication Publication Date Title
SE7707470L (sv) Katalysatorkomposition och forfarande
NO800836L (no) Katalytisk polymerisering av etylen.
GB921636A (en) Polymerisation of propylene and catalysts therefor
SE439315B (sv) Katalysatorkomponenter for polymerisation av alfa-olefiner innehallande minst 3 kolatomer, samt forfarande for framstellning derav
SE7709634L (sv) Forfarande for framstellning av olefinpolymerer eller sampolymerer
NO822689L (no) Fremgangsmaate for fremstilling av en overgangsmetallblanding paa en baerer.
FI911712A0 (sv) Olefinpolymeriseringsförfarande i gasfas
SE7707468L (sv) Forfarande for framstellning av olefinpolymerer eller sampolymerer
NO156374C (no) Katalysatorkomponent for polymerisering av alfa-olefiner eller en blanding av alfa-olefiner med etylen.
IT1062072B (it) Catalizzatori per la polimerizzazione di etilene
NO803367L (no) Katalysator for polymerisering av olefiner.
IT1104772B (it) Procedimento per la polimerizzazione di etilene e/o alfa-olefine, e catalizzatore relativo
SE7607662L (sv) Katalysator for polymerisation av alfaolefiner samt komponenter for framstellning av katalysatorn
NO144220C (no) Fremgangsmaate for immobilisering av mikrobielle celler
NO143521C (no) R fremgangsmaate ved regenerering av deaktiverte katalysatore
NO895321D0 (no) Katalysator for regulering av molekylvektsfordelingen av etylenpolymerer.
NO790586L (no) Katalytisk polymerisering av etylen.
NO770621L (no) Fremgangsm}te for polymerisering av etylen.
SE7703626L (sv) Silikaberare, katalysator och forfaranden
NO771115L (no) Katalytisk polymerisering av etylen.
NO148151C (no) Oligomere aluminium-hydrid-derivater for anvendelse som komponenter i katalysatorsystemer for polymerisering eller reduksjon av organiske forbindelser.
NO152847C (no) Fremgangsmaate for fremstilling av en katalysator for polymerisasjon av olefiner.
SE434751B (sv) Forfarande for framstellning av ett hogelastiskt polyuretanskum, vid vilket en organotennforening anvendes som polymerisationskatalysator
NO871528L (no) Kopolymerer med lav molekylvekt av vinylhalogenid/vinylacetat fremstilt ved vandig polymerisasjon.
KR860006436A (ko) 삼치환된 n-페닐우레아의 제조 법방

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8100832-8

Effective date: 19900125

Format of ref document f/p: F