Ndi Mankhwala Owopsa Otani Pakupaka ufa

Triglycidylisocyanrate (TGIC)

TGIC imayikidwa ngati mankhwala owopsa ndipo amagwiritsidwa ntchito kwambiri ufa wophimba ntchito. Ndi:

• chowumitsa khungu
• poizoni pomeza ndi pokoka mpweya
• genotoxic
• zokhoza kuwononga kwambiri maso.

Muyenera kuyang'ana ma SDS ndi zolemba kuti muwone ngati malaya a ufa mitundu mukugwiritsa ntchito muli TGIC.
Electrostatic powder zokutira zomwe zili ndi TGIC zimagwiritsidwa ntchito ndi electrostatic process.Ogwira ntchito omwe angagwirizane ndi zokutira za ufa wa TGIC akuphatikizapo anthu:

• kudzaza hoppers
• kupopera pamanja utoto ufa, kuphatikizapo 'touch-up' kupopera mbewu mankhwalawa
• kubwezeretsa ufa
• kuchotsa kapena kuyeretsa zotsukira zotsuka m'mafakitale
• kuyeretsa matumba opaka ufa, zosefera ndi zida zina
• kuyeretsa kutayikira kwakukulu kwa zokutira zaufa.

Pamwamba kukonzekera mankhwala

Mankhwala owopsa a kuyeretsa pamwamba kapena kukonza nthawi zambiri amagwiritsidwa ntchito pamakampani opaka ufa. Zosakaniza zomwe zimagwira ntchito ndi:

• potaziyamu kapena sodium hydroxide (angayambitse kutentha kwakukulu)
• hydrofluoric acid kapena mchere wa hydrogen difluoride (ukhoza kuyambitsa kuyaka koopsa kokhala ndi poizoni wokhudza zinthu zonse. Kukhudzana kwapakhungu ndi kophatikizana kumatha kufa. Pakufunika chithandizo chapadera, monga calcium gluconate)
• chromic acid, chromate kapena dichromate solution (akhoza kuyambitsa khansa, kuyaka ndi kumverera kwa khungu)
• zidulo zina, mwachitsanzo, sulfuric acid (akhoza kuyambitsa kutentha kwambiri).

Muyenera kuyang'ana chizindikiro ndi ma SDS a mankhwala onse okonzekera pamwamba ndikugwiritsa ntchito machitidwe otetezeka, kusungirako, kuyeretsa zowonongeka, chithandizo choyamba ndi kuphunzitsa antchito. Zosamba m'maso ndi shawa komanso zinthu zina zapadera zoyambira zitha kufunikira.