ES276279A3 - Procedure for the preparation of synthetic masses based on esters of polymetacrylic or polyacrylic acid (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the preparation of synthetic masses based on esters of polymetacrylic or polyacrylic acid (Machine-translation by Google Translate, not legally binding)
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Evonik Operations GmbH
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Deutsche Gold und Silber Scheideanstalt
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Priority to ES276279ApriorityCriticalpatent/ES276279A3/en
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Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications
(AREA)
Abstract
Process for the manufacture of synthetic masses based on esters of polymethacrylic or polyacrylic acid, reinforced with synthetic fibers or glass fibers, using catalysts and known accelerator systems, characterized in that the fibers, fabrics, mats, ribbons and the like serve to reinforce , they are first treated with a compound containing 1 labile chlorine atom and, optionally, with another component of the accelerator system, especially a copper compound, then a monomeric ester (A) of acrylic or methacrylic acid is applied. , preferably, contains up to 50% of a polymeric material (B) and, optionally, up to 80% of a monomeric, polymerizable organic compound, (C), as well as peroxide catalysts and, optionally, other components of the accelerator system, and , finally, it ends up hardening. (Machine-translation by Google Translate, not legally binding)
ES276279A1962-04-071962-04-07Procedure for the preparation of synthetic masses based on esters of polymetacrylic or polyacrylic acid (Machine-translation by Google Translate, not legally binding)
ExpiredES276279A3
(en)
Procedure for the preparation of synthetic masses based on esters of polymetacrylic or polyacrylic acid (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of synthetic masses based on esters of polymetacrylic or polyacrylic acid (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of synthetic masses based on esters of polymetacrylic or polyacrylic acid (Machine-translation by Google Translate, not legally binding)
A procedure for preparing new reinforced plastic compositions, in particular reinforced intermediate thermoplastic materials. (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of synthetic masses based on esters of polymetacrylic or polyacrylic acid (Machine-translation by Google Translate, not legally binding)
Process for improving the dyeability of textile fibers, such as are obtained by spinning mixtures of polyolefins with basic nitrogen compounds which are effective as color modifiers
A procedure for the production of a molded article of resin reinforced with glass fiber. (Machine-translation by Google Translate, not legally binding)