Nā mea hoʻopaʻa wai hydrolysisa ʻo nā mea hana anti-hydrolysis ʻelua mau mea hoʻohui kemika koʻikoʻi nui i nā noi ʻoihana e kōkua i ka pale ʻana i nā hopena o ka hydrolysis. ʻO ka hydrolysis kahi hopena kemika e hana ʻia i ka wā e wāwahi ai ka wai i kahi paʻa kemika, e alakaʻi ana i ka haki ʻana o kekahi mea. Hiki i kēia hopena ke hoʻopōʻino i nā mea i hoʻohana ʻia i nā noi ʻoihana, me nā plastics, nā uhi, a me nā mea hoʻopili, e alakaʻi ana i ka emi ʻana o ka ikaika, brittleness, a me ka nalowale o ka elasticity i ka manawa.

ʻO nā hydrolysis stabilizers nā mea hoʻohui kemika i hoʻohui ʻia i nā mea i ka wā o ka hana ʻana e pale a hoʻolohi paha i ke kaʻina o ka hydrolysis. Ke kōkua nei kēia mau stabilizers i ka pale ʻana i nā mea mai nā hopena maikaʻi ʻole o ka ʻike ʻana i ka wai a hoʻonui i ko lākou lōʻihi a me ka lōʻihi. Ma ka ʻaoʻao ʻē aʻe, ʻo nā mea hana anti-hydrolysis nā mea hoʻohui kemika i hoʻolālā ʻia e hana me nā huahana o ka hydrolysis a pale i ka haki hou ʻana o ka mea.

Ka hoohana ana ohydrolysis stabilizersa ua lilo nā mea hana anti-hydrolysis i mea nui i ke kaʻina hana ʻoihana. Me ka ʻole o kēia mau mea hoʻohui kemika, ʻoi aku ka pōkole o ka nui o nā mea i hoʻohana ʻia i nā noi ʻenehana a pono e hoʻololi pinepine ʻia.

I kēia mau makahiki i hala iho nei, ua hoʻonui nui ʻia ka noi no kēia mau mea hoʻohui kemika ma muli o ka ulu ʻana o ke kūkulu ʻana, automotive, a me nā ʻoihana pale. Ke hilinaʻi nui nei kēia mau ʻoihana i nā mea kūʻē i ka hydrolysis, no ka mea, ʻaʻole hiki ke ʻike i ka makū i nā noi he nui.

ʻO kekahi o nā mea e hoʻonui ai i ka noi no ka hydrolysis stabilizers a me nā anti-hydrolysis agents ka hoʻonui ʻana i ka hoʻohana ʻana i nā kumuwaiwai hou e like me nā mea kanu aila derivatives a me nā polymers biodegradable i nā noi ʻoihana. Hiki ke maʻalahi kēia mau mea i ka hydrolysis, e nalowale ana ka ikaika a me ka lōʻihi i ka manawa. Ma ka hoʻohana ʻana i ka hydrolysis stabilizers a me nā anti-hydrolysis agents i ke kaʻina hana, hiki ke hoʻonui nui ʻia ko lākou ola, e hoʻonui ana i ko lākou pono a me ka waiwai.

Mea hoʻopaʻa hydrolyticno nā polymers i loaʻa nā pūʻulu ester a me nā amide, nā lubricants i nā wai anorganic. ʻOi aku ka ʻeleu ma nā mahana hana kiʻekiʻe.STABILIZER DB7000hana ma ke ʻano he ʻakika a me ka wai scavenger a pale i ka autocatalytic degradation ʻO nā kahua nui o ka noi ʻana he stabilization o polyesters (me PET, PBT a me PEEE) a me nā ʻōnaehana polyurethane he nui e pili ana i nā polyester polyols a me nā polyamides, EVA a me nā plastics ʻē aʻe i hiki i ka hydrolysis.


Ka manawa kau: Apr-07-2023