SE382067B - Sett att polymerisera eten eller sampolymerisera eten med 1-buten till polymerer, vilkas molekylviktfordelning och medelmolekylvikt kontrolleras - Google Patents
Sett att polymerisera eten eller sampolymerisera eten med 1-buten till polymerer, vilkas molekylviktfordelning och medelmolekylvikt kontrollerasInfo
- Publication number
- SE382067B SE382067B SE1177869A SE1177869A SE382067B SE 382067 B SE382067 B SE 382067B SE 1177869 A SE1177869 A SE 1177869A SE 1177869 A SE1177869 A SE 1177869A SE 382067 B SE382067 B SE 382067B
- Authority
- SE
- Sweden
- Prior art keywords
- ethen
- polymerize
- molecular weight
- buten
- checked
- Prior art date
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
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR164128 | 1968-08-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE382067B true SE382067B (sv) | 1976-01-12 |
Family
ID=8654008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE1177869A SE382067B (sv) | 1968-08-26 | 1969-08-25 | Sett att polymerisera eten eller sampolymerisera eten med 1-buten till polymerer, vilkas molekylviktfordelning och medelmolekylvikt kontrolleras |
Country Status (17)
Country | Link |
---|---|
JP (1) | JPS4837753B1 (es) |
AT (1) | AT312278B (es) |
BE (1) | BE737643A (es) |
BR (1) | BR6911488D0 (es) |
CH (1) | CH513216A (es) |
CS (1) | CS167250B2 (es) |
DE (1) | DE1938461A1 (es) |
DK (1) | DK124761B (es) |
ES (1) | ES369932A1 (es) |
FR (1) | FR1582942A (es) |
GB (2) | GB1269068A (es) |
IE (1) | IE33193B1 (es) |
NL (1) | NL6911629A (es) |
NO (1) | NO131678C (es) |
PL (1) | PL80207B1 (es) |
RO (1) | RO55763A (es) |
SE (1) | SE382067B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1329334A (en) * | 1970-05-29 | 1973-09-05 | Mitsui Petrochemical Ind | Preparation of ethylene polymer wax |
DE2630262C2 (de) * | 1976-07-06 | 1985-01-03 | Ruhrchemie Ag, 4200 Oberhausen | Verfahren zur Herstellung von Polyolefinen |
DE2964517D1 (en) * | 1978-01-06 | 1983-02-24 | Du Pont Canada | Ethylene copolymers with a high melt index and manufacture of containers with these |
IT1141068B (it) * | 1979-09-26 | 1986-10-01 | Nippon Oil Co Ltd | Procedimento per la preparazione di poliolefine |
US4342855A (en) * | 1980-08-27 | 1982-08-03 | Idemitsu Kosan Company Limited | Process for the production of polyethylene |
-
1968
- 1968-08-26 FR FR1582942D patent/FR1582942A/fr not_active Expired
-
1969
- 1969-07-04 IE IE91969A patent/IE33193B1/xx unknown
- 1969-07-22 CH CH1120169A patent/CH513216A/fr not_active IP Right Cessation
- 1969-07-25 NO NO308869A patent/NO131678C/no unknown
- 1969-07-26 ES ES369932A patent/ES369932A1/es not_active Expired
- 1969-07-29 DE DE19691938461 patent/DE1938461A1/de active Pending
- 1969-07-30 NL NL6911629A patent/NL6911629A/xx unknown
- 1969-08-01 GB GB4511771A patent/GB1269068A/en not_active Expired
- 1969-08-01 GB GB3863569A patent/GB1269067A/en not_active Expired
- 1969-08-04 JP JP6110969A patent/JPS4837753B1/ja active Pending
- 1969-08-07 AT AT762569A patent/AT312278B/de not_active Expired
- 1969-08-13 BR BR21148869A patent/BR6911488D0/pt unknown
- 1969-08-19 BE BE737643D patent/BE737643A/xx unknown
- 1969-08-20 RO RO6085269A patent/RO55763A/ro unknown
- 1969-08-22 DK DK451569A patent/DK124761B/da unknown
- 1969-08-25 SE SE1177869A patent/SE382067B/xx unknown
- 1969-08-25 PL PL13550569A patent/PL80207B1/pl unknown
- 1969-08-26 CS CS585069A patent/CS167250B2/cs unknown
Also Published As
Publication number | Publication date |
---|---|
DE1938461A1 (de) | 1970-05-06 |
BE737643A (es) | 1970-02-19 |
NO131678B (es) | 1975-04-01 |
AT312278B (de) | 1973-12-27 |
PL80207B1 (es) | 1975-08-30 |
JPS4837753B1 (es) | 1973-11-13 |
CH513216A (fr) | 1971-09-30 |
RO55763A (es) | 1974-01-03 |
GB1269068A (en) | 1972-03-29 |
IE33193L (en) | 1970-02-26 |
BR6911488D0 (pt) | 1973-01-09 |
ES369932A1 (es) | 1971-06-16 |
GB1269067A (en) | 1972-03-29 |
IE33193B1 (en) | 1974-04-17 |
CS167250B2 (es) | 1976-04-29 |
NL6911629A (es) | 1970-03-02 |
DK124761B (da) | 1972-11-20 |
FR1582942A (es) | 1969-10-10 |
NO131678C (es) | 1975-07-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE380274B (sv) | Forfarande for polymerisation av eten och/eller propen eller en blandning av eten med buten-1 i nervaro av en katalysator omfattande en organoaluminiumforening och en pa fasta partiklar av magnesium- eller mangandiha | |
BR7201777D0 (pt) | Compostos polimeros de ioneno de grande peso molecular | |
SE383159B (sv) | Sett att framstella vesikuler polymer | |
BR6912394D0 (pt) | Processo de polimerizacao de monomeros de halogenetos de vinila | |
FI50826C (fi) | Sovitelma hiihtohousujen lahkeissa säären suojaamiseksi tuulelta ja lu melta. | |
BE745618A (fr) | Procede de polymerisation de composes aromatiques vinyliques | |
BE745619A (fr) | Procede de polymerisation de composes olefiniques | |
FR1534549A (fr) | Perfectionnements aux polymères ayant une distribution étroite de poids moléculaies | |
SE380032C (sv) | Formningsharts pa basis av polypropyentereftalat eller polybutylentereftalat | |
SE402295B (sv) | Katalysator for polymerisation av eten eller blandningar av eten med alfa-olefiner | |
SE385910B (sv) | Forfarande vid polymerisation eller sampolymerisation av eten i nervaro av en katalysator omfattande en organoaluminiumforening eller dialkylzink och en titan- eller vanadinhalogenforening bunden pa ytan av ........ | |
NO147566C (no) | Polymerisasjon eller kopolymerisasjon av en eller flere konjugerte diener. | |
SE382067B (sv) | Sett att polymerisera eten eller sampolymerisera eten med 1-buten till polymerer, vilkas molekylviktfordelning och medelmolekylvikt kontrolleras | |
BE744695A (fr) | Polymerisation de l'ethylene | |
DK127542B (da) | Katalysator til polymerisation af ethylen og/eller alfa-alkaner. | |
FI50534C (fi) | Tapa valmistaa eteenin polymerontikatalysaattoreita | |
SE395461B (sv) | Sett att polymerisera eten och/eller propen vid lagt tryck | |
SE407414B (sv) | Anjoniskt polymeriserad metakrylpolymer med lag molekylvikt | |
SE373594B (sv) | Sett att framstella kondensations produkter av epoxider, vilka er utspedabara med vatten och som innehaller fria karboxylgrupper | |
BE747319A (fr) | Promoteurs de polymerisation | |
BR6908553D0 (pt) | Catalisadores de polimerizacao | |
SE391932B (sv) | Sett att polymerisera eller sampolymerisera eten, propen, 4-metylpenten-1 och/eller butadien medelst en overgangsmetall-initiatorkomposition | |
BE745221A (fr) | Initiateurs de polymerisation multifonctionnels | |
SE7802749L (sv) | Sett att polymerisera eller sampolymerisera foreningar med minst en c=c -enhet | |
BE739002A (fr) | Procede de polymerisation |