ʻO ka lubricant plastik pale wela kiʻekiʻe - Ethylene bis stearamide

1. He aha ka Ethylene bis stearamide (Ua kapa ʻia ʻo EBS) ?
He keʻokeʻo a melemele māmā paha ʻo EBS, e like me ke ʻano o ka wax paʻa.He wax synthetic paakiki a paakiki.
ʻO nā mea maka o EBS he stearic acid a me ka ethylenediamine.
Hana ʻo Sainuo EBSme ka waikona stearic i hana ʻia me ka ʻaila mea kanu i lawe ʻia mai, me ka nui o ke kalapona.Hoʻohana ka hana hana i ka Japanese Kao, hiki ke hoʻololi piha i nā huahana Kao a me Malay ma ke ʻano o ka hoʻopuehu.

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2. He aha ka hana nui o ka ethylene bis stearamide?
Hiki ke hoʻohana ʻia ka EBS e like me: lubricant kūloko a me waho, antistatic agent, nucleation transparent agent, dispersant, release agent, anti caking agent, matting agent, degassing agent, opening agent (anti bonding), non silicon defoamer, a me ka hoʻomaikaʻi ʻana i ka momona dissolving (MI). ), etc.
3. He aha nā mea maikaʻi o EBS?
ʻAʻohe hopena o ka EBS i ke kūpaʻa wela, ka hiʻohiʻona, ka waihoʻoluʻu, ka ʻike a me nā waiwai kino ʻē aʻe o nā huahana.
4.Action loina o EBS
ʻO ka lubricant i loko: ma muli o ke ola ʻana o nā pūʻulu amide polar i nā molekala EBS, loaʻa iā ia ka lubrication a me ka hopena anti sticking haʻahaʻa haʻahaʻa ma ka resin polymer.Hiki ke hoʻokomo i ka EBS i loko o ka resin polymer e hōʻemi i ka pilina ma waena o nā molekala resin.
ʻO ka lubricant waho: He palena palena ʻole ʻo EBS me ka resin a hiki ke huki ʻia mai loko o ka resin a hiki i ka ʻili, e hōʻemi ana i ka friction like ma waena o nā ʻāpana resin a ma waena o ka resin hehee a me nā lako hana, pale iā ia mai ka pili ʻana i ka ʻili metala a pāʻani i ka. kuleana o ka lubrication waho.
Hoʻohana ʻia ʻo EBS ma ke ʻano he kiʻiʻoniʻoni lubricating i ka hoʻoili ʻana i ka plastic, hiki ke hoʻomaikaʻi i ka maikaʻi a me ke ʻano o nā huahana plastik.
5. Ka laulā o ka hoʻohana ʻana o EBS
(1) Palaki
I loko o ka nui o ka thermoplastic a me ka thermosetting plastics, e like me nā mea hoʻoheheʻe i loko a me waho, ʻo nā mea i ʻike nui ʻia, e like me ABS, PS, AS a me PVC, hiki ke hoʻopili ʻia i PE, PP, PVAc, cellulose acetate, nylon, phenolic resin a me nā plastik amino. , me ka hoʻopau maikaʻi a me ka wehe kiʻiʻoniʻoni.
I ke kaʻina hana hoʻoheheʻe thermoplastic pur, hana ka additive ma ke ʻano he kiʻi ʻoniʻoni kūloko, me ka nui o 0.1 ~ 1%.
Ma ke ʻano he polyoxymethylene lubricant, ʻo ka nui o ka hoʻohui ʻana he 0.5%, e hoʻomaikaʻi ai i ka kahe kahe o ka heheʻe, hoʻomaikaʻi i ka wehe ʻana i ke kiʻiʻoniʻoni, a me ke keʻokeʻo, thermal stability a me nā ʻano kikoʻī kino like ʻole o ka polyoxymethylene hiki i nā indexes o nā huahana kiʻekiʻe.

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(2) Lapa
ʻO ka resin synthetic a me ka rubber e like me Yinyl, polychloroprene, GRS (SBR) e hoʻohui i ka 1 ~ 3% EBS i loko o kā lākou emulsion, nona ka hopena anti sticking a me ka anti caking hopena.Hoʻohana ʻia ʻo EBS i nā huahana lāʻau e like me nā moena papahele kaʻa a me nā paipu hoʻoheheʻe e hoʻonui i ka nani o ka ʻili.
(3) ʻO ka fiber kemika
Hiki i ka EBS ke hoʻomaikaʻi i ka pale ʻana i ka wela, ke kū ʻana o ka wā a me ka wai o ka polyester a me ka polyamide fibers, a hāʻawi i kekahi hopena antistatic.
(4) Luna hoʻokuʻu
Hiki ke hoʻohana ʻia ka resin Phenolic no ka hoʻolei ʻana i ke one a me ka EBS ma ke ʻano he mea hoʻokuʻu.
(5) Pigment, hoʻopiha a me ka dispersant
EBS e like me ka plastic Pigment dispersant o ka masterbatch kala kala, e like me ABS, PS, polypropylene a me polyester masterbatch.
Hiki ke hoʻohana ʻia ʻo EBS e like me ka pauka diffusion no ka hoʻohālikelike ʻana i ka waihoʻoluʻu plastic.
E like me ka hoʻohui ʻana o ka pigment filler, ʻo ka helu hoʻohui he 0.5 ~ 5%
(6) Ka uhi pauda
Hiki ke hoʻohana ʻia ʻo EBS ma ke ʻano he kōkua kahe no nā uhi pauka.
(7) Pena, inika
I ka hana ʻana i nā uhi a me nā pena, hoʻohui i ka 0.5 ~ 2% EBS hiki ke hoʻomaikaʻi i ka paʻakai paʻakai a me ka hopena o ka moisture-proof;ʻO ka hoʻohui ʻana i kēia huahana i ka uhi hiki ke hoʻomaikaʻi i ka hana o ka wehe ʻana i ka pena a hoʻomaikaʻi i ka pae ʻana o ka ʻili enamel baked.
Hiki ke hoʻohana ʻia ma ke ʻano he matting agent i loko o nā mea hana polishing a me ka inika paʻi.
Qingdao Sainuo Chemical Co., Ltd.ʻO mākou ka mea hana no ka PE wax, PP wax, OPE wax, EVA wax, PEMA, EBS, Zinc / Calcium Stearate….Ua hala kā mākou huahana i ka REACH, ROHS, PAHS, FDA hoʻāʻo.
ʻO Sainuo, e hoʻokipa i kāu nīnau!
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Ka manawa kau: Apr-06-2022
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