Hoʻouna wikiwiki 9004-36-8 CAB cellulose acetate butyrate
ʻO ka wehewehe ʻana o ka cellulose acetate butyrate | |
Inoa Huahana | Cellulose Acetate Butyrate |
CAS | 9004-36-8 |
Ka nana aku | Pauda keʻokeʻo |
Maemae | 99% min |
Hoʻohālike | 3681-0.5 / 381-2 / 551-0.2 / 531-1/ 381-20 |
ʻO ka cellulose acetate butyrate, ka inoa pōkole ʻo CAB, he ʻano nui o nā noi i ka ʻoihana uhi a loaʻa kona ʻano ʻokoʻa, paʻakikī ke hoʻololi ʻia e nā mea kemika ʻē aʻe; i loko o nā ʻoihana kaʻa a me nā mea hana hale, maikaʻi loa ka pale ʻana i ka wā a me ka pale pale UV; ʻAʻole ʻeleʻele ka varnish CAB a ʻaʻole pohā i ke anuanu. Loaʻa iā ia ka loli maikaʻi i nā uhi ʻili; i loko o ka inika he putty, he maikaʻi ka miscibility me nā resins ʻē aʻe, ka pae a me ka anti-holo. I ka alumini. keleawe. Hoʻohui ʻia ʻo CAB i ke kālā a me nā mea metala ʻē aʻe. Hiki ke hoʻokēʻai i ka hoʻokuʻu ʻana o nā solvents mai ke kiʻi pena. Hiki ke hoʻopōkole nui ʻia ka manawa e pā maloʻo ai. I ka thermoplastic acrylic ea-maloʻo pena pena. ʻOi aku ka kaulana o kēia hana. No ka mea, aia nā pūʻulu hydroxyl CAB. Hiki iā ia ke hana me nā amino resins i mua o nā mea hoʻoheheʻe waikawa. ʻAʻole pili ia i kona paʻakikī ponoʻī akā hāʻawi pū i ka maʻalahi i ke kiʻi uhi. A ua pili maikaʻi kēia varnish. E hana i ka uhi i kahi ʻōlinolino kiʻekiʻe loa. ʻO ka hoʻohui ʻana i ka CAB i ka uhi hiki ke hoʻonui i ka pale abrasion. Paʻa kala. A e hoʻonani a nani hoʻi ka pena kaʻa. E hoʻomaikaʻi i ka pale anuanu o ka ʻili a pēlā aku.
Waiwai | Nā kūlana huahana ʻoihana | Waiwai ma'amau, Units |
Butyryl Content | 45%~58% | 52 wt% |
Acetyl Content | 0.1%~ 5% | 2 wt% |
Ahydroxyl Content | 0~4% | 1.8 |
ʻO ka viscosity | 0.22 ~ 0.60 | 0.55 poise |
kalakala | ≤ 100 ʻāpana | 90 |
ʻohu | ≤ 100 NTU | 85 |
Acidity e like me ka Acetic Acid | 0 00~300 | 7 0 |
Lehu maʻiʻo | ≤ 3.00% | < 0.05% |