GB148349A - An improved process for the vulcanisation of rubber - Google Patents

An improved process for the vulcanisation of rubber

Info

Publication number
GB148349A
GB148349A GB20267/20A GB2026720A GB148349A GB 148349 A GB148349 A GB 148349A GB 20267/20 A GB20267/20 A GB 20267/20A GB 2026720 A GB2026720 A GB 2026720A GB 148349 A GB148349 A GB 148349A
Authority
GB
United Kingdom
Prior art keywords
ammonia
vulcanizing
reducing gases
vulcanisation
rubber
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
GB20267/20A
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.)
EDOUARD TILCHE
Original Assignee
EDOUARD TILCHE
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 EDOUARD TILCHE filed Critical EDOUARD TILCHE
Publication of GB148349A publication Critical patent/GB148349A/en
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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/28—Nitrogen-containing compounds
    • 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
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/011—Crosslinking or vulcanising agents, e.g. accelerators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

148,349. Tilche, E. July 18, 1919, [Convention date]. Void [Published under Sect. 91 of the Act]. Vulcanizing under direct gas pressure.-Indiarubber is vulcanized by heating in an atmosphere of volatile alkali, such as ammonia or organic alkali, and air, which may also contain inert or reducing gases. About 250 grams of ammonia are used for every cubic metre capacity of the vulcanizing-chamber. Thick articles may necessitate the employment of pressure, obtained preferably by the use of previously-compressed inert or reducing gases.
GB20267/20A 1919-07-18 1920-07-09 An improved process for the vulcanisation of rubber Expired GB148349A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR148349X 1919-07-18

Publications (1)

Publication Number Publication Date
GB148349A true GB148349A (en) 1921-09-08

Family

ID=8875470

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20267/20A Expired GB148349A (en) 1919-07-18 1920-07-09 An improved process for the vulcanisation of rubber

Country Status (1)

Country Link
GB (1) GB148349A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4825989A (en) * 1986-05-09 1989-05-02 Alfred Teves Gmbh Anti-lock brake system with clutch or transmission control

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4825989A (en) * 1986-05-09 1989-05-02 Alfred Teves Gmbh Anti-lock brake system with clutch or transmission control

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