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ES172672A1 - UN PROCEDIMIENTO DE AUMENTAR LA PEGAJOSIDAD DEL CAUCHO O MATERIAL ANáLOGO - Google Patents

UN PROCEDIMIENTO DE AUMENTAR LA PEGAJOSIDAD DEL CAUCHO O MATERIAL ANáLOGO

Info

Publication number
ES172672A1
ES172672A1 ES0172672A ES172672A ES172672A1 ES 172672 A1 ES172672 A1 ES 172672A1 ES 0172672 A ES0172672 A ES 0172672A ES 172672 A ES172672 A ES 172672A ES 172672 A1 ES172672 A1 ES 172672A1
Authority
ES
Spain
Prior art keywords
rubber
similar material
stickness
procedure
increase
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
ES0172672A
Other languages
English (en)
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.)
Bridgestone Firestone Inc
Original Assignee
Firestone Tire and Rubber Co
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 Firestone Tire and Rubber Co filed Critical Firestone Tire and Rubber Co
Publication of ES172672A1 publication Critical patent/ES172672A1/es
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
    • C08K5/375—Thiols containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
    • C08L81/04—Polysulfides

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)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Procedimiento de aumentar la pegajosidad del caucho o material análogo que comprende mezclarlo con un sulfuro fenólico alcoil-sustituido y una sal metílica de un ácido orgánico.
ES0172672A 1944-12-30 1946-02-23 UN PROCEDIMIENTO DE AUMENTAR LA PEGAJOSIDAD DEL CAUCHO O MATERIAL ANáLOGO Expired ES172672A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US570758A US2495145A (en) 1944-12-30 1944-12-30 Rubber compositions of improved tack

Publications (1)

Publication Number Publication Date
ES172672A1 true ES172672A1 (es) 1946-12-01

Family

ID=24280942

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0172672A Expired ES172672A1 (es) 1944-12-30 1946-02-23 UN PROCEDIMIENTO DE AUMENTAR LA PEGAJOSIDAD DEL CAUCHO O MATERIAL ANáLOGO

Country Status (2)

Country Link
US (1) US2495145A (es)
ES (1) ES172672A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2605241A (en) * 1946-11-22 1952-07-29 Firestone Tire & Rubber Co Reclaiming rubber with bis (trialkyl phenol) sulfides
US2581906A (en) * 1948-07-01 1952-01-08 Flrestone Tire & Rubber Compan Antiflex-cracking agents in rubber
US2713561A (en) * 1949-06-29 1955-07-19 Firestone Tire & Rubber Co Reclaiming natural and synthetic rubber with bis (tetraalkylphenol) sulfides
US2670340A (en) * 1950-05-23 1954-02-23 Goodrich Co B F Aralkyl phenols as antioxidants
US2849516A (en) * 1953-12-24 1958-08-26 Firestone Tire & Rubber Co Shaped rubber compositions containing petroleum cresylic acid monosulfides
US2960495A (en) * 1957-07-16 1960-11-15 Union Carbide Corp Polymers containing polysulfide and spirobi (meta-dioxane) groups
US3038883A (en) * 1958-04-14 1962-06-12 Firestone Tire & Rubber Co Ketone polysulfides
JP5134592B2 (ja) 2008-08-08 2013-01-30 住友ゴム工業株式会社 キャップトレッド用ゴム組成物およびそれからなるキャップトレッドを有するタイヤ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2198828A (en) * 1936-08-21 1940-04-30 Standard Oil Dev Co Organic sulphide polymers and mineral oil compositions containing same
US2175082A (en) * 1936-12-24 1939-10-03 Ig Farbenindustrie Ag Stabilized synthetic rubberlike materials
US2307037A (en) * 1937-11-11 1943-01-05 Jasco Inc Process for plasticizing synthetic rubberlike materials
US2310449A (en) * 1939-08-12 1943-02-09 Jasco Inc Age resisting rubbery material and method of making
US2349224A (en) * 1940-11-22 1944-05-16 Montgomery H A Co Lubricating composition
US2319959A (en) * 1941-02-19 1943-05-25 Minnesota Mining & Mfg Adhesive
US2346826A (en) * 1942-05-16 1944-04-18 American Cyanamid Co Bis-(2, 4-dialkylphenol)-4-alkyl phenol sulphides and salts thereof
US2359122A (en) * 1943-03-17 1944-09-26 Us Rubber Co Process for reclaiming scrap containing vulcanized copolymers of butadiene-1,3 and compounds copolymerizable therewith
US2389090A (en) * 1943-04-14 1945-11-13 Alox Corp Lubricating and corrosion-preventing composition

Also Published As

Publication number Publication date
US2495145A (en) 1950-01-17

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