JPS5388049A - Molding polymer composition and its preparation - Google Patents

Molding polymer composition and its preparation

Info

Publication number
JPS5388049A
JPS5388049A JP195777A JP195777A JPS5388049A JP S5388049 A JPS5388049 A JP S5388049A JP 195777 A JP195777 A JP 195777A JP 195777 A JP195777 A JP 195777A JP S5388049 A JPS5388049 A JP S5388049A
Authority
JP
Japan
Prior art keywords
polymer composition
preparation
molding polymer
gloss
olefins
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP195777A
Other languages
English (en)
Other versions
JPS5726613B2 (ja
Inventor
Akifumi Kato
Susumu Masaki
Mikio Nakagawa
Junichi Watanabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical Industries Ltd
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 Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Priority to JP195777A priority Critical patent/JPS5388049A/ja
Priority to ZA00780074A priority patent/ZA7874B/xx
Priority to PT67499A priority patent/PT67499B/pt
Priority to AU32253/78A priority patent/AU515803B2/en
Priority to AR270673A priority patent/AR214227A1/es
Priority to GB1120/78A priority patent/GB1566391A/en
Priority to SE7800359A priority patent/SE432598B/sv
Priority to ES465908A priority patent/ES465908A1/es
Priority to NO780127A priority patent/NO148222C/no
Priority to AT22578A priority patent/AT361705B/de
Priority to DE19782801217 priority patent/DE2801217A1/de
Priority to MX172022A priority patent/MX146312A/es
Priority to BR7800199A priority patent/BR7800199A/pt
Priority to CA294,831A priority patent/CA1100248A/en
Priority to FR7800953A priority patent/FR2377432A1/fr
Priority to IT19255/78A priority patent/IT1091971B/it
Priority to NL7800474A priority patent/NL7800474A/xx
Priority to BE184301A priority patent/BE862889R/xx
Publication of JPS5388049A publication Critical patent/JPS5388049A/ja
Publication of JPS5726613B2 publication Critical patent/JPS5726613B2/ja
Granted legal-status Critical Current

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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
    • C08F297/083—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins the monomers being ethylene or propylene
    • C08F297/086—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins the monomers being ethylene or propylene the block polymer contains at least three blocks

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Dental Preparations (AREA)
  • Graft Or Block Polymers (AREA)
JP195777A 1977-01-13 1977-01-13 Molding polymer composition and its preparation Granted JPS5388049A (en)

Priority Applications (18)

Application Number Priority Date Filing Date Title
JP195777A JPS5388049A (en) 1977-01-13 1977-01-13 Molding polymer composition and its preparation
ZA00780074A ZA7874B (en) 1977-01-13 1978-01-06 Impact-resistant chemically blended propylene polymer composition and process for preparing the same
PT67499A PT67499B (en) 1977-01-13 1978-01-06 Impact-resistant chemically blended propylene polymer composition and process for preparing the same
AU32253/78A AU515803B2 (en) 1977-01-13 1978-01-09 Impact resistant chemically blended propylene polymer composition
AR270673A AR214227A1 (es) 1977-01-13 1978-01-10 Un procedimiento para preparar una composicion polimera de propileno
GB1120/78A GB1566391A (en) 1977-01-13 1978-01-11 Impact-resistant propylene polymer composition and preparation thereof
SE7800359A SE432598B (sv) 1977-01-13 1978-01-12 Forfarande for framstellning av en slagtalig propenpolymerkomposition
ES465908A ES465908A1 (es) 1977-01-13 1978-01-12 Un procedimiento para preparar una composicion de polimero de propileno.
NO780127A NO148222C (no) 1977-01-13 1978-01-12 Stoetmotstandsdyktig kjemisk blandet polymerblanding
AT22578A AT361705B (de) 1977-01-13 1978-01-12 Verfahren zur herstellung einer schlagfesten, chemisch vermischten propylenpolymermasse
DE19782801217 DE2801217A1 (de) 1977-01-13 1978-01-12 Schlagfeste, chemisch gemischte propylenpolymerzusammensetzung und verfahren zu deren herstellung
MX172022A MX146312A (es) 1977-01-13 1978-01-12 Composicion polimerica resistente al impacto mejorada
BR7800199A BR7800199A (pt) 1977-01-13 1978-01-12 Processo para preparacao de uma composicao de polimero de propileno,quimicamente misturada e resistente ao impacto e em composicao obtida
CA294,831A CA1100248A (en) 1977-01-13 1978-01-12 Impact-resistant chemically blended propylene polymer composition and process for preparing the same
FR7800953A FR2377432A1 (fr) 1977-01-13 1978-01-13 Composition chimique mixte de polymeres de propylene resistant au choc et procede pour sa preparation
IT19255/78A IT1091971B (it) 1977-01-13 1978-01-13 Composizione polimerica resistente verso l'urto,di propilene mischiato chimicamente,e procedimento per prepararla
NL7800474A NL7800474A (nl) 1977-01-13 1978-01-13 Slagvaste chemisch gemengde propeenpolymeer- samenstelling.
BE184301A BE862889R (fr) 1977-01-13 1978-01-13 Composition polymere et propylene formulee chimiquement et resistante aux chocs et son procede de preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP195777A JPS5388049A (en) 1977-01-13 1977-01-13 Molding polymer composition and its preparation

Publications (2)

Publication Number Publication Date
JPS5388049A true JPS5388049A (en) 1978-08-03
JPS5726613B2 JPS5726613B2 (ja) 1982-06-05

Family

ID=11516065

Family Applications (1)

Application Number Title Priority Date Filing Date
JP195777A Granted JPS5388049A (en) 1977-01-13 1977-01-13 Molding polymer composition and its preparation

Country Status (18)

Country Link
JP (1) JPS5388049A (ja)
AR (1) AR214227A1 (ja)
AT (1) AT361705B (ja)
AU (1) AU515803B2 (ja)
BE (1) BE862889R (ja)
BR (1) BR7800199A (ja)
CA (1) CA1100248A (ja)
DE (1) DE2801217A1 (ja)
ES (1) ES465908A1 (ja)
FR (1) FR2377432A1 (ja)
GB (1) GB1566391A (ja)
IT (1) IT1091971B (ja)
MX (1) MX146312A (ja)
NL (1) NL7800474A (ja)
NO (1) NO148222C (ja)
PT (1) PT67499B (ja)
SE (1) SE432598B (ja)
ZA (1) ZA7874B (ja)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5645935A (en) * 1979-09-22 1981-04-25 Idemitsu Petrochem Co Ltd Polypropylene composition for which thermoforming cycle can be reduced
JPS5661416A (en) * 1979-10-24 1981-05-26 Sumitomo Chem Co Ltd Preparation of propylene-ethylene block copolymer
JPS5672042A (en) * 1979-11-16 1981-06-16 Sumitomo Chem Co Ltd Polyolefin resin composition
JPS5815548A (ja) * 1981-07-21 1983-01-28 Mitsui Petrochem Ind Ltd ポリプロピレン組成物
JPS5883016A (ja) * 1981-11-13 1983-05-18 Mitsui Petrochem Ind Ltd プロピレンブロツク共重合体の製法
JPS60115601A (ja) * 1983-11-29 1985-06-22 Mitsui Toatsu Chem Inc 耐衝撃性ポリプロピレン樹脂組成物
JPS6310650A (ja) * 1986-06-30 1988-01-18 Mitsui Petrochem Ind Ltd ポリプロピレン組成物
US5804665A (en) * 1994-11-21 1998-09-08 Showa Denko K.K. Propylene block copolymer and process for producing the same

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK87422C (da) * 1951-05-23 1959-06-15 Emil Menz Anordning ved damekorsetter.
DE2849114C2 (de) * 1978-11-11 1982-12-23 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung einer Polypropylen-Formmasse und ihre Verwendung zur Herstellung von Formkörpern
NL7902534A (nl) * 1979-04-01 1980-10-03 Stamicarbon Werkwijze voor het polymeriseren van alkenen-1.
US4284739A (en) * 1979-07-27 1981-08-18 El Paso Polyolefins Company Block copolymerization process
IT1140221B (it) * 1981-10-14 1986-09-24 Montedison Spa Composizioni polipropileniche aventi migliorate caratteristiche di resistenza all'urto alle basse temperature e procedimento di preparazione
NL8304438A (nl) * 1983-12-24 1985-07-16 Stamicarbon Slagvast etheen-propeen-blokcopolymeer en werkwijze voor de bereiding van een dergelijk blokcopolymeer.
NL8304439A (nl) * 1983-12-24 1985-07-16 Stamicarbon Slagvast etheen-propeen blokcopolymeer en werkwijze voor de bereiding van een dergelijk blokcopolymeer.
NL8304440A (nl) * 1983-12-24 1985-07-16 Stamicarbon Werkwijze voor de bereiding van een slagvast etheen-propeen-blokcopolymeer.
GB8424180D0 (en) * 1984-09-25 1984-10-31 Shell Int Research Sequential polymerization of ethylene and propylene
AU599201B2 (en) * 1988-01-29 1990-07-12 Basf Aktiengesellschaft Preparation of propylene/ethylene polymers
TW248565B (ja) 1991-08-14 1995-06-01 Mitsui Petroleum Chemicals Industry Co
GB9208221D0 (en) * 1992-04-14 1992-05-27 Mclaren Cars Nv Improvements in or relating to vehicles
CA2128920C (en) * 1993-07-28 1999-06-01 Akihiko Yamamoto Propylene polymer compositions
CA2162446C (en) 1994-11-09 2001-03-13 Toshio Kobayashi Automotive molded roof material and process for producing the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50142652A (ja) * 1974-04-08 1975-11-17

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5847402B2 (ja) * 1976-02-13 1983-10-22 三井化学株式会社 成形用重合体組成物およびその製法
US3670053A (en) * 1968-12-10 1972-06-13 Mitsubishi Petrochemical Co Production of modified polypropylenes
JPS5810415B2 (ja) * 1974-02-27 1983-02-25 三菱油化株式会社 ヘンセイポリプロピレン ノ セイゾウホウ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50142652A (ja) * 1974-04-08 1975-11-17

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5645935A (en) * 1979-09-22 1981-04-25 Idemitsu Petrochem Co Ltd Polypropylene composition for which thermoforming cycle can be reduced
JPS6234057B2 (ja) * 1979-09-22 1987-07-24 Idemitsu Petrochemical Co
JPS6215086B2 (ja) * 1979-10-24 1987-04-06 Sumitomo Chemical Co
JPS5661416A (en) * 1979-10-24 1981-05-26 Sumitomo Chem Co Ltd Preparation of propylene-ethylene block copolymer
JPS5672042A (en) * 1979-11-16 1981-06-16 Sumitomo Chem Co Ltd Polyolefin resin composition
JPS5815548A (ja) * 1981-07-21 1983-01-28 Mitsui Petrochem Ind Ltd ポリプロピレン組成物
JPS6358176B2 (ja) * 1981-07-21 1988-11-15 Mitsui Petrochemical Ind
JPS5883016A (ja) * 1981-11-13 1983-05-18 Mitsui Petrochem Ind Ltd プロピレンブロツク共重合体の製法
JPS631968B2 (ja) * 1981-11-13 1988-01-14 Mitsui Petrochemical Ind
JPS60115601A (ja) * 1983-11-29 1985-06-22 Mitsui Toatsu Chem Inc 耐衝撃性ポリプロピレン樹脂組成物
JPH0472843B2 (ja) * 1983-11-29 1992-11-19 Mitsui Toatsu Chemicals
JPS6310650A (ja) * 1986-06-30 1988-01-18 Mitsui Petrochem Ind Ltd ポリプロピレン組成物
JPH0678469B2 (ja) * 1986-06-30 1994-10-05 三井石油化学工業株式会社 ポリプロピレン組成物
US5804665A (en) * 1994-11-21 1998-09-08 Showa Denko K.K. Propylene block copolymer and process for producing the same

Also Published As

Publication number Publication date
ZA7874B (en) 1978-10-25
PT67499A (en) 1978-02-01
NO780127L (no) 1978-07-14
AT361705B (de) 1981-03-25
DE2801217A1 (de) 1978-07-20
AU3225378A (en) 1979-07-19
BE862889R (fr) 1978-07-13
ES465908A1 (es) 1978-09-16
AR214227A1 (es) 1979-05-15
SE432598B (sv) 1984-04-09
IT7819255A0 (it) 1978-01-13
PT67499B (en) 1979-06-08
FR2377432A1 (fr) 1978-08-11
NO148222B (no) 1983-05-24
IT1091971B (it) 1985-07-06
SE7800359L (sv) 1978-07-14
BR7800199A (pt) 1978-10-24
JPS5726613B2 (ja) 1982-06-05
ATA22578A (de) 1980-08-15
AU515803B2 (en) 1981-04-30
MX146312A (es) 1982-06-04
FR2377432B1 (ja) 1980-06-06
CA1100248A (en) 1981-04-28
GB1566391A (en) 1980-04-30
NL7800474A (nl) 1978-07-17
NO148222C (no) 1983-08-31

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