본 발명은 코드 직물의 제조에 사용되는 합성섬유와 고무 사이에 계면을 형성하여 상기 두 구조가 서로 붙도록 하는 친환경 디핑 재료 조성물에 관한 것이다. 본 발명의 목적은 종래 기술에 공지된 방법에 비해 보다 친환경적 화합물을 포함하고, 더욱 짧은 시간 동안 처리하여 바람직한 효과를 제공하고, 엷은 노란색으로 인해 코드가 바람직한 색상을 갖도록 제조하는 것이다.
The present invention relates to a dipping material composition for cord fabric which is free of resorcinol and formaldehyde and production methods thereof comprising the steps of adding an acrylic resin containing a carboxylic acid group, adjusting pH value, adding an epoxy resin, adding a blocked polyisocyanate, adding a styrene butadiene latex and adding a styrene butadiene vinylpyridine latex into water, obtaining the dipping material, enabling the synthetic fiber and the rubber used in cord fabric reinforced rubber materials production to be attached to each other by providing an interface between the two said materials. Since the composition is formaldehyde-free, it is not as hazardous for human health as resorcinol-formaldehyde-latex (RFL) based systems and it is also environmentally friendly.
- A RFL-FREE DIPPING COMPOSITION PROVIDING HIGH PERFORMANCE FOR CORD FABRICS
코드 직물에 고성능을 제공하는, 레조르시놀-포름알데히드를 포함하지 않는 디핑 재료
2017-03-23
Patent
Elektronische Ressource
Koreanisch
IPC: | D06M Behandeln von Fasern, Fäden, Garnen, Textilgut, Federn oder aus solchen Materialien hergestelltem Fasergut, soweit nicht anderweitig in Klasse D06 vorgesehen , TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS / B60C VEHICLE TYRES , Fahrzeugreifen / C08J Verarbeitung , WORKING-UP |
A RFL-FREE DIPPING COMPOSITION PROVIDING HIGH PERFORMANCE FOR CORD FABRICS
Europäisches Patentamt | 2017
|A RFL-free dipping composition providing high performance for cord fabrics
Europäisches Patentamt | 2015
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