Vinyl acetate monomer | 108-05-4 | VAM
Hōʻike huahana:
ʻO ka VAM kahi papa hale kemika i hoʻohana ʻia no ka hana ʻana i nā ʻano mea like ʻole o ka ʻoihana a me nā mea kūʻai aku, me ka polyvinyl acetate i hoʻohana ʻia no ka hana ʻana i nā pena, nā adhesives a me nā uhi no nā substrates maʻalahi; ʻO ka waiʻona polyvinyl i hoʻohana ʻia no ka hana ʻana i nā mea hoʻopili, nā uhi a me nā kiʻi ʻoniʻoni hoʻoheheʻe wai; polyvinyl acetals i hoʻohana ʻia e hana i ka insulation no ka uea magnetic, interlayers no ke aniani palekana, holoi i nā primers a me nā uhi; ethylene vinyl acetate copolymers i hoʻohana ʻia no ka hana ʻana i nā kiʻiʻoniʻoni maʻalahi, nā uhi, nā mea hoʻopili, nā moldings a me ka insulation; a me ka waiʻona ethylene vinyl i hoʻohana ʻia no ka hana ʻana i nā ʻāpana pale kinoea i loko o ka puʻupuʻu coextruded.
Nā kikoʻī o ka huahana:
| Nā mea | Hōʻike |
| kala (Hazen) | ≤ 10 |
| Maemae | ≥ 99.8 % |
| Māmā ma 20 °C | 0.931 a i 0.934 |
| Laulā hoʻoheheʻe: | |
| Lae mua : | ≥ 72.3 °C |
| Manaʻo hope: | ≤ 73.0 °C |
| Waiwai | ≤ 400 ppm |
| Acidity (e like me ka Acetic Acid) | ≤ 50 ppm |
| Acetaldehyde | ≤ 200 ppm |
| Mea Hoʻopaʻa Paʻa (Hydroquinone) | 3-7ppm (a i ʻole e like me ka ʻōlelo a ka mea kūʻai aku) |
Pākē: 180KGS / Drum a i ʻole 200KGS / Drum a i ʻole kāu noi.
E mālama: E kūʻai ma kahi wahi maloʻo.
Mana Hoʻokō: International Standard.
