ES219673A3 - Improvements introduced in the preparation of similar compositions to the rubber (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements introduced in the preparation of similar compositions to the rubber (Machine-translation by Google Translate, not legally binding)
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.)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and CofiledCriticalEI Du Pont de Nemours and Co
Priority to ES219673ApriorityCriticalpatent/ES219673A3/en
Publication of ES219673A3publicationCriticalpatent/ES219673A3/en
Improvements introduced in the preparation of rubber-like compositions, characterized in that they comprise a mixture vulcanized by heating at a temperature between 60 and 300ºC of a polymer substituted by a monoolefinic hydrocarbon selected from the group consisting of ethylene, propylene and nixobutylene having a polymeric substituent in the polymer of salt other than a halogen and a substituent selected from the group consisting of halogen, nitrocarburide and acyloxy groups, the combination containing 100 parts of substituted polymer of 10 to 60 parts of a polyvalent metal salt of an acid with an ionization constant of less than 1x 10 raised to minus 3. (Machine-translation by Google Translate, not legally binding)
ES219673A1955-01-211955-01-21Improvements introduced in the preparation of similar compositions to the rubber (Machine-translation by Google Translate, not legally binding)
ExpiredES219673A3
(en)
Procedure for the curing and vulcanization by the heat of a copolymer of ethylene - propylene (Machine-translation by Google Translate, not legally binding)
A procedure for the manufacture of vulcanized from natural or synthetic rubber or similar materials to the rubber (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of vulcanized elastomers of polymers and copolymers substantially alpha-olefin amorpes (Machine-translation by Google Translate, not legally binding)