Nuhou Hui

ROSIN GLYCEROL RESIN

2022-10-26 - Waiho mai ia'u i memo

ROSIN GLYCEROL RESIN

Hoʻolauna pōkole

ʻO Rosin glycerol resin ka huahana o ka esterification o ka rosin me ka glycerol. He paʻa ʻokoʻa ʻokoʻa ʻole ma hope o ka hoʻomaʻemaʻe ʻana.


Waiwai

hoʻoheheʻe ʻia i loko o ka pā anuanu, esters, turpentine aila a me nā mea hoʻoheheʻe like; unssolved i loko o ka waiʻona solvents; hoʻoheheʻe ʻia i loko o nā huahana petroleum; hui maikaʻi me nā ʻaila mea kanu; kala māmā; kū'ē i ka melemele; pale wela; pili loa.


Nā noi

no ka ester glue phenolic resin pena (ma o ka polymerization me nā mea kanu aila); hoʻohana nui ʻia i ka ʻoihana glue e like me ke kumukūʻai hoʻonui haʻahaʻa no ka hoʻoheheʻe wela, kaomi-sensitive a me nā ʻano adhesives ʻē aʻe.



E hoʻouna i ka nīnau


X
Hoʻohana mākou i nā kuki e hāʻawi iā ʻoe i kahi ʻike mākaʻikaʻi ʻoi aku ka maikaʻi, ka nānā ʻana i ka hele ʻana o ka pūnaewele a me ka pilikino. Ma ka hoʻohana ʻana i kēia pūnaewele, ʻae ʻoe i kā mākou hoʻohana ʻana i nā kuki. Kulekele pilikino
Hoole E ʻae