DE2239274C3 - Kristalline Polypropylenmassen - Google Patents

Kristalline Polypropylenmassen

Info

Publication number
DE2239274C3
DE2239274C3 DE19722239274 DE2239274A DE2239274C3 DE 2239274 C3 DE2239274 C3 DE 2239274C3 DE 19722239274 DE19722239274 DE 19722239274 DE 2239274 A DE2239274 A DE 2239274A DE 2239274 C3 DE2239274 C3 DE 2239274C3
Authority
DE
Germany
Prior art keywords
melt
crystalline polypropylene
polypropylene
molecular weight
tert
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.)
Expired
Application number
DE19722239274
Other languages
German (de)
English (en)
Other versions
DE2239274B2 (de
DE2239274A1 (de
Inventor
Masaharu Otake Hiroshima Koizumi
Shinji Isakuni Osato
Motoyasu Iwakuni Yusawa
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
Priority claimed from JP6060071A external-priority patent/JPS5415591B2/ja
Priority claimed from JP4040072A external-priority patent/JPS496216A/ja
Priority claimed from JP47061305A external-priority patent/JPS4920433A/ja
Application filed by Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Publication of DE2239274A1 publication Critical patent/DE2239274A1/de
Publication of DE2239274B2 publication Critical patent/DE2239274B2/de
Application granted granted Critical
Publication of DE2239274C3 publication Critical patent/DE2239274C3/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols
    • C08K5/372—Sulfides, e.g. R-(S)x-R'
    • C08K5/3725—Sulfides, e.g. R-(S)x-R' containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols
    • C08K5/375—Thiols containing six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Artificial Filaments (AREA)
DE19722239274 1971-08-12 1972-08-09 Kristalline Polypropylenmassen Expired DE2239274C3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP6060071A JPS5415591B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1971-08-12 1971-08-12
JP4040072A JPS496216A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-04-24 1972-04-24
JP47061305A JPS4920433A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-06-21 1972-06-21

Publications (3)

Publication Number Publication Date
DE2239274A1 DE2239274A1 (de) 1973-02-22
DE2239274B2 DE2239274B2 (de) 1974-06-06
DE2239274C3 true DE2239274C3 (de) 1975-01-30

Family

ID=27290466

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722239274 Expired DE2239274C3 (de) 1971-08-12 1972-08-09 Kristalline Polypropylenmassen

Country Status (6)

Country Link
CH (1) CH534186A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2239274C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2148652B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1396955A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT963929B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL152903B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
IT963929B (it) 1974-01-21
FR2148652A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-03-23
DE2239274B2 (de) 1974-06-06
DE2239274A1 (de) 1973-02-22
FR2148652B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-01-03
NL7210947A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-02-14
NL152903B (nl) 1977-04-15
CH534186A (de) 1973-02-28
GB1396955A (en) 1975-06-11

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee