Neoprene/Kloroprene Rɔba -CR

Neoprene, rɔba bi a wɔayɛ a wonya denam alpha-polymerization a wɔde chloroprene yɛ so, a ne titiriw no egyina 2-chloro-1,3-butadiene so sɛ ade titiriw a wɔde yɛ nneɛma.Ɛda honam fam ne mfiridwuma mu su pa adi a ɛka ho ne sɛ ɛko tia ngo, ɔhyew, ogyaframa, owia hann, ne ozone sɛnea ɛsɛ. Ɛsan nso ko tia acid ne alkali ne nnuru a wɔde yɛ nneɛma. Ɔwɔ tensile ahoɔden a ɛkorɔn, elongation, ne reversible crystallinity, adhesion pa. Mpanyinyɛ ne ɔhyew a ɛko tia. Ɛyɛ papa wɔ ngo a ɛko tia ne nnuru a ɛbɔ no mu. Wim tebea a ɛko tia ne ozone onyin a ɛko tia ne ethylene propylene rɔba ne butyl rɔba wɔ ɛno akyi. Ɔhyew a ɛko tia no ne NBR yɛ pɛ, na ne hyew a ɛporɔw yɛ 230-260°C; bere tiaa mu ahoɔden a ɛko tia no yɛ 120-150°C, wɔde di dwuma bere tenten wɔ 80-100°C, baabi a ɛsan nso wɔ nneɛma bi a ɛmma ogya ntumi nhyew. Ɛko tia nsɛe a ɛkyɛn so wɔ acid a ɛnyɛ nkwaboaa ne alkali ho. Herchy Rubber a egyina nimdeɛ pii a ɛwɔ rɔba mfiridwuma mu ne akwan a ɛtrɛw a wɔfa so kyekyɛ nsɛmfua nyinaa so. Wɔde kɔ aman bɛboro 15 USA, Russia, Brazil, Argentina, Korea, Germany, Italy, Spain, Australia, India, etc.Neoprene, rɔba a wɔayɛ a wɔde alpha-polymerization a ɛyɛ chloroprene (kyerɛ sɛ, 2-chloro-1,3-butadiene) sɛ nea wɔde yɛ nneɛma titiriw.Ɛwɔ honam fam ne mfiridwuma mu su pa, ngo a ɛko tia, ɔhyew a ɛko tia, ogya a ɛko tia, owia hann a ɛko tia, ozone a ɛko tia, acid ne alkali a ɛko tia ne nnuru a ɛko tia.

Ɔwɔ ahoɔden a ɛkorɔn a ɛtwetwe, elongation ne reversible crystallinity, adhesion pa. Ɛko tia onyin ne ɔhyew. Ɛko tia ngo ne nnuru a ɛyɛ hyew yiye. Wim tebea a ɛko tia ne ozone a ɛko tia onyin no yɛ nea ɛto so abien wɔ ethylene propylene rɔba ne butyl rɔba akyi. Ɔhyew a ɛko tia no yɛ nea wotumi de toto NBR ho, ɔhyew a ɛporɔw 230-260°C, bere tiaa mu ahoɔden a ɛko tia 120-150°C, bere tenten a wɔde di dwuma wɔ 80-100°C, a ogyaframa a ɛmma ogya ntumi nkɔ mu kodu baabi. Nneɛma pa a ɛko tia nsɛe a ɛko tia inorganic acid ne alkali.

Herchy Rubber a egyina nimdeɛ a ɛdɔɔso wɔ rɔba mfiridwuma mu ne nsɛmfua nyinaa kyekyɛ akwan a ɛtrɛw,a wɔde kɔ aman bɛboro 15 te sɛ USA, Russia, Brazil, Argentina, Korea, Germany, Italy, Spain, Australia, ne India ne nea ɛkeka ho.