Nūhou

ʻO nā mea e pono ai i kēlā me kēia lā e like me ka meaʻai a me nā mea hale he mea nui i ke ola o kēlā me kēia lā. Ke hoʻomau nei ka wikiwiki o ke ola, ua hoʻopiha nā meaʻai i hoʻopaʻa ʻia a me nā mea e pono ai i kēlā me kēia lā i nā hale kūʻai nui a me nā hale kūʻai kūʻai, e maʻalahi ai ka poʻe e kūʻai, mālama a hoʻohana i kēia mau mea. He kuleana koʻikoʻi nā mea hoʻopili i kēia maʻalahi. Me ka hoʻomau mau ʻana o ka ʻoihana hoʻopihapiha, ke hoʻohana nui ʻia nei nā laina hana hoʻopihapiha ma ka hana ʻana i nā meaʻai a me nā mea e pono ai i kēlā me kēia lā. Ke hoʻomau nei ka piʻi ʻana o ka wikiwiki a me ka automation o nā mīkini paʻi, ua lilo nā pilikia maikaʻi. ʻO nā pilikia e like me ka haki ʻana o ke kiʻiʻoniʻoni, paheʻe, hoʻopau i ka laina hana, a me ka leak o ka pūʻolo ke piʻi pinepine nei, e lilo ana i pohō nui i nā mea hana paʻi maʻalahi a me nā hui paʻi. Aia ke kumu nui i ka hiki ʻole ke hoʻomalu i ka friction a me nā waiwai sealing wela o nā kiʻi ʻoniʻoni ʻoniʻoni.

I kēia manawa, loaʻa i nā kiʻi ʻoniʻoni ʻoniʻoni ma ka mākeke nā hemahema nui:

1. He haʻahaʻa haʻahaʻa o ka friction (COF) ka ʻaoʻao o waho o ka pahu kiʻiʻoniʻoni, aʻo ka ʻaoʻao o loko he COF kiʻekiʻe, e hoʻoheheʻe ai i ka wā e holo ai ke kiʻiʻoniʻoni ma ka laina paʻi.
2. Hana maikaʻi ke kiʻi ʻoniʻoni i nā wela haʻahaʻa akā loaʻa i nā pilikia ma nā wela kiʻekiʻe i ka wā o ke kaʻina hana hoʻopihapiha.
3. ʻO ka COF haʻahaʻa o ka papa o loko e pale i ka hoʻonohonoho pono ʻana o nā mea i loko o ke kiʻi ʻoniʻoni, e alakaʻi ana i ka pau ʻana o ka sila ʻana i ka wā e kaomi ai ka sila wela i nā mea i loko.
4. Hana maikaʻi ke kiʻi ʻoniʻoni ma nā wikiwiki haʻahaʻa akā loaʻa i ka hoʻopaʻa ʻana i ka wela maikaʻi ʻole a me nā pilikia leakage i ka piʻi ʻana o ka wikiwiki o ka laina pahu.

Maopopo anei iā ʻoe kaCOFo ke kiʻi hoʻopaʻa ʻakomi? maʻamaumea pale a paheea me nā pilikia

Ana ka COF i nā hiʻohiʻona sliding o nā mea hoʻopili. He mea koʻikoʻi ka maʻemaʻe o ke kiʻiʻoniʻoni a me ka COF kūpono no ke kaʻina hana hoʻopili kiʻiʻoniʻoni, me nā huahana palaki ʻokoʻa me nā koi COF like ʻole. Ma nā kaʻina hana hoʻopihapiha maoli, hiki i ka friction ke hana ma ke ʻano he mea hoʻokele a me ka ikaika kūʻē, e koi ana i ka hoʻomalu pono o ka COF i loko o kahi ākea kūpono. ʻO ka maʻamau, pono nā kiʻi ʻoniʻoni ʻoniʻoni ʻoniʻoni i kahi COF haʻahaʻa no ka papa o loko a me kahi COF maʻalahi no ka papa waho. Inā haʻahaʻa loa ka ʻāpana COF o loko, hiki ke kumu i ka paʻa ʻole a me ke kuhi hewa ʻana i ka wā e hana ʻia ai ke ʻeke. ʻO ka mea ʻē aʻe, inā kiʻekiʻe loa ka COF o waho, hiki iā ia ke hoʻoulu i ke kūpaʻa nui i ka wā o ka hoʻopili ʻana, e alakaʻi ana i ka deformation mea, aʻo ka COF haʻahaʻa hiki ke hopena i ka paheʻe, e hoʻopiʻi ai i ka nānā ʻana a me ka ʻoki ʻana i nā hewa.

Hoʻopili ʻia ka COF o nā kiʻiʻoniʻoni i hui ʻia e ka ʻike o ka anti-blocking a me ka slip agents i ka papa o loko, a me ka ʻoʻoleʻa a me ka maʻalahi o ke kiʻi. I kēia manawa, ʻo nā mea hoʻoheheʻe i hoʻohana ʻia i loko o nā ʻāpana o loko ka maʻamau o nā pūhui amide waikawa momona (e like me nā amides mua, nā amides lua, a me nā bisamides). ʻAʻole hiki ke hoʻoheheʻe ʻia kēia mau mea i loko o nā polymers a makemake e neʻe i ka ʻili kiʻiʻoniʻoni, e hōʻemi ana i ka friction o ka ʻili. Eia nō naʻe, ʻo ka neʻe ʻana o ka amide slip agents i nā kiʻiʻoniʻoni polymer e pili ana i nā ʻano like ʻole, e like me ka slip agent concentration, film thickness, resin type, winding tension, storage environment, downstream processing, hoʻohana ʻana, a me nā mea hoʻohui ʻē aʻe, e paʻakikī ana e hōʻoia i ka paʻa. COF. Eia kekahi, ʻoiai ʻoi aku ka nui o nā polymers i nā wela kiʻekiʻe, ʻoi aku ka nui o ka paʻa o ka thermal oxidative o nā mea hoʻoheheʻe. Hiki i ka degradation oxidative ke alakaʻi i ka nalo ʻana o ka hana slip agent, discoloration, a me ka ʻala.

ʻO nā mea hoʻoheheʻe maʻamau i hoʻohana ʻia i loko o nā polyolefins he mau amides fatty acid lōʻihi, mai ka oleamide a i ka erucamide. ʻO ka maikaʻi o nā mea hoʻoheheʻe ma muli o ko lākou hiki ke hoʻoheheʻe i ka ʻili kiʻi ma hope o ka extrusion. Hōʻike nā mea hoʻoheheʻe ʻokoʻa i ka nui o ka ua o ka ʻili a me ka hoʻemi COF. No ka mea, ʻo nā mea hoʻoheheʻe amide he mau molecular-weight migratory slip agents, ʻo kā lākou neʻe ʻana i loko o ke kiʻiʻoniʻoni e hoʻohuli ʻia e nā kumu like ʻole, ka hopena i ka COF paʻa ʻole. I loko o nā kaʻina hana lamination solventless, hiki i ka nui o ka amide slip agents i ke kiʻiʻoniʻoni ke kumu i nā pilikia hana hoʻopaʻa wela, i kapa ʻia ʻo "blocking." Hoʻopili ka mīkini i ka neʻe ʻana o nā monomers isocyanate manuahi i loko o ka mea hoʻopili i ka ʻili kiʻiʻoniʻoni, e pane ana me ka amide e hana i ka urea. Ma muli o ke kiʻekiʻe heheʻe o ka urea, hopena kēia i ka hoʻemi ʻana i ka hana hoʻopaʻa ʻana i ka wela o ke kiʻi laminated.

Novel non-migratory super slip&Kāohi ʻanaluna

No ka hoʻoponopono ʻana i kēia mau pilikia, ua hoʻomaka ʻo SILIKE ʻAʻohe-precipitating Super-slip & Anti-blocking Masterbatch Additive- ʻāpana o ka moʻo SILIMER. ʻO kēia mau huahana polysiloxane i hoʻololi ʻia i loko o nā pūʻulu hoʻoikaika kino. Loaʻa i kā lākou mau moleke nā ʻāpana kaula polysiloxane a me nā kaulahao kalapona lōʻihi me nā pūʻulu ikaika. Hiki i nā kaula kalapona lōʻihi o nā pūʻulu hana ikaika ke hoʻopaʻa kino a i ʻole kemika me ka resin kumu, hoʻopaʻa i nā molekala a loaʻa i ka neʻe maʻalahi me ka ʻole o ka ua. Hāʻawi nā ʻāpana kaula polysiloxane ma luna o ka ʻili i kahi hopena maʻalahi.

ʻOiaʻiʻo,SILIMER 5065HBua hoʻolālā ʻia no nā kiʻiʻoniʻoni CPP, aSILIMER 5064MB1He kūpono ia no nā kiʻi ʻoniʻoni PE-blown a me nā ʻeke hoʻopili composite. ʻO nā mea maikaʻi o kēia mau huahana:

• SILIMER 5065HBaSILIMER 5064MB1hāʻawi maikaʻi i ka anti-blocking a me ka maʻalahi, e hopena i kahi COF haʻahaʻa.
• SILIMER 5065HBaSILIMER 5064MB1hāʻawi i ka hana paʻa paʻa paʻa i ka manawa a ma lalo o nā kūlana wela kiʻekiʻe, me ka ʻole o ka hoʻopili ʻana i ka paʻi ʻana, ka hoʻopaʻa ʻana i ka wela, ka transmittance, a i ʻole ka haze.
• SILIMER 5065HBaSILIMER 5064MB1hoʻopau i ka ua pauka keʻokeʻo, e hōʻoiaʻiʻo ana i ka pono a me ka nani o ka ʻeke.

SILIKE's SILIMER non-Blooming slip agent serieshāʻawi i kahi hopena maikaʻi loa no ka hoʻomalu ʻana i ka COF o nā kiʻi ʻoniʻoni ʻoniʻoni maʻalahi, mai Cast Polypropylene Films, PE-blown films a i nā ʻano kiʻiʻoniʻoni hoʻohui like ʻole. Ma ka hoʻoponopono ʻana i nā pilikia o ka neʻe ʻana o nā mea hoʻoheheʻe kuʻuna a me ka hoʻomaikaʻi nui ʻana i ka hana a me nā hiʻohiʻona o nā kiʻi paʻi kiʻi, hāʻawi ʻo SILIKE i kahi koho hilinaʻi no nā mea hana paʻi paʻi maʻalahi a me nā hui paʻi.

Hoʻokaʻaʻike mai iā mākou Tel: +86-28-83625089 a i ʻole ma ka leka uila:amy.wang@silike.cn.

punaewele:www.siliketech.come aʻo hou aku.