DE1118451B - Gegen Oxydation stabilisierte Formmasse - Google Patents

Gegen Oxydation stabilisierte Formmasse

Info

Publication number
DE1118451B
DE1118451B DEW22041A DEW0022041A DE1118451B DE 1118451 B DE1118451 B DE 1118451B DE W22041 A DEW22041 A DE W22041A DE W0022041 A DEW0022041 A DE W0022041A DE 1118451 B DE1118451 B DE 1118451B
Authority
DE
Germany
Prior art keywords
carbon black
mixture
polyethylene
percent
weight
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.)
Pending
Application number
DEW22041A
Other languages
German (de)
English (en)
Inventor
Walter Lincoln Hawkins
Vincent Leonard Lanza
Field Howard Winslow
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.)
AT&T Inc
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of DE1118451B publication Critical patent/DE1118451B/de
Pending 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Insulating Materials (AREA)
DEW22041A 1956-11-29 1957-10-14 Gegen Oxydation stabilisierte Formmasse Pending DE1118451B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US625109A US2967848A (en) 1956-11-29 1956-11-29 Alpha-olefin hydrocarbons stabilized with carbon black and a compound having r(sh)x structure

Publications (1)

Publication Number Publication Date
DE1118451B true DE1118451B (de) 1961-11-30

Family

ID=24504624

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW22041A Pending DE1118451B (de) 1956-11-29 1957-10-14 Gegen Oxydation stabilisierte Formmasse

Country Status (6)

Country Link
US (1) US2967848A (enExample)
BE (1) BE562481A (enExample)
DE (1) DE1118451B (enExample)
FR (1) FR1184008A (enExample)
GB (1) GB834356A (enExample)
NL (2) NL98871C (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143584A (en) * 1959-05-12 1964-08-04 Ici Ltd Spinning polypropylenes which have been subjected to thermal degradation promoted bythe presence of sulfur compounds
US3454522A (en) * 1959-10-23 1969-07-08 Eastman Kodak Co Black polyethylene compositions stabilized against ultra-violet light degradation with a synergistic mixture of carbon black and a diester of 3,3-thiodipropionic acid
US3122519A (en) * 1960-02-23 1964-02-25 Union Carbide Corp Propylene resin stabilized with a mixture of a para-tertiaryalkylphenol-formaldehyderesin and a mercapto compound
US3216967A (en) * 1961-01-09 1965-11-09 Bell Telephone Labor Inc Polyolefins stabilized with sulfides and thiobisphenols
GB1002431A (en) * 1961-05-30 1965-08-25 Ici Ltd Solid olefine polymer compositions
DE1545155A1 (de) * 1964-01-31 1970-01-22 Glanzstoff Ag Verfahren zur Verbesserung der Stabilitaet von Polyolefinen
US3259604A (en) * 1964-04-24 1966-07-05 Bell Telephone Labor Inc Stabilized long-chain polymers
US3304283A (en) * 1964-04-24 1967-02-14 Bell Telephone Labor Inc Stabilized alpha-mono-olefinic polymers
US3968082A (en) * 1974-09-09 1976-07-06 Atlantic Richfield Company Stabilized ethylene-carbon monoxide copolymers
CA1272827A (en) * 1984-10-10 1990-08-14 James Leo Reilly Compositions and methods using organosulfides for stabilization of polyolefins against photodegradation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1041243B (de) 1956-03-03 1958-10-16 Hoechst Ag Verfahren zur Stabilisierung von Polyolefinen gegen termische Oxydation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2481596A (en) * 1946-08-13 1949-09-13 Celanese Corp Stabilization of polysulfone resins
US2431303A (en) * 1946-10-04 1947-11-25 Armstrong Cork Co Closure
US2512459A (en) * 1949-02-23 1950-06-20 Du Pont Dispersion of pigments in ethylene polymers
US2769784A (en) * 1954-07-23 1956-11-06 Exxon Research Engineering Co Alkylated phenols and stabilized compositions comprising same
US2843577A (en) * 1955-10-17 1958-07-15 Standard Oil Co Process and catalyst for polymerization using polyvalent metal salts and a reducing agent plus a sulfur compound

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1041243B (de) 1956-03-03 1958-10-16 Hoechst Ag Verfahren zur Stabilisierung von Polyolefinen gegen termische Oxydation

Also Published As

Publication number Publication date
US2967848A (en) 1961-01-10
BE562481A (enExample) 1957-12-14
NL98871C (enExample) 1961-03-15
FR1184008A (fr) 1959-07-16
NL221688A (enExample)
GB834356A (en) 1960-05-04

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