Ngā Pūrongo

He mea nui ngā mea e hiahiatia ana i ia rā, pērā i te kai me ngā taonga o te whare, i roto i te oranga o te tangata. I te tere haere tonu o te oranga, kua whakakīia ngā hūpāmakete me ngā toa hokohoko e ngā momo kai kua tākaihia me ngā mea e hiahiatia ana i ia rā, ā, he mea ngāwari ake mō te tangata te hoko, te penapena, me te whakamahi i ēnei taonga. He mea nui te mahi a ngā rauemi tākai ki tēnei mea. I te whanaketanga tonu o te umanga tākai, kei te piki haere te whakamahinga o ngā raina whakaputa tākai aunoa i roto i te whakaputanga kai me ngā mea e hiahiatia ana i ia rā. I te piki haere tonu o te tere me te aunoatanga o ngā mīhini tākai, kua kitea hoki ngā take kounga. Kei te piki haere ngā raruraru pērā i te pakaru o te kiriata, te paheke, te aukati i ngā raina whakaputa, me ngā turuturu o te tākai, ā, ka nui haere ngā mate ki te maha o ngā kaihanga rauemi tākai ngāwari me ngā kamupene tā. Ko te take matua ko te kore e taea te whakahaere i ngā āhuatanga waku me te hiri wera o ngā kiriata tākai aunoa.

I tēnei wā, ko ngā ngoikoretanga matua o ngā kiriata tākai aunoa kei te mākete e whai ake nei:

1. He iti te tauwehenga waku (COF) o te paparanga o waho o te kiriata takai, he nui ia te COF o te paparanga o roto, ka paheke te kiriata i te wā e oma ana i runga i te raina takai.
2. He pai te mahi a te kiriata takai i ngā pāmahana iti, engari ka pāngia e ngā raruraru i ngā pāmahana teitei ake i te wā o te tukanga tākai aunoa.
3. Nā te iti o te COF o te paparanga o roto, ka kore e tika te tūnga o ngā mea i roto i te kiriata takai, ka raru te hiri ina pēhia ngā mea e te rīpene hiri wera.
4. He pai te mahi a te kiriata takai i ngā tere iti engari kāore e pai te hiri wera me ngā raruraru turuturu i te pikinga ake o te tere o te raina takai.

E mārama ana koe ki teCOFo te kiriata tākai aunoaNoangā kaihoko ārai-aukati me te pahekeme ngā wero

Ka ine te COF i ngā āhuatanga paheke o ngā rauemi tākai. He mea nui te maeneene o te mata o te kiriata me te COF tika mō te tukanga tākai kiriata, me ngā hua rauemi tākai rerekē he rerekē ngā whakaritenga COF. I roto i ngā tukanga tākai tūturu, ka taea e te waku te mahi hei kaha taraiwa me te kaha ātete, e hiahiatia ana te whakahaere whai hua o te COF i roto i te whānuitanga tika. I te nuinga o te wā, me iti te COF mō te paparanga o roto me te COF taurite mō te paparanga o waho mō ngā kiriata tākai aunoa. Mena he iti rawa te COF o te paparanga o roto, ka puta pea he kore pumau me te he i te wā e hanga ana i te putea. I tetahi atu taha, ki te teitei rawa te COF o te paparanga o waho, ka nui rawa te ātete i te wā e tākai ana, ka arahi ki te whakarerekētanga o te rauemi, ko te COF iti rawa ka hua ake he paheke, ka puta ai he hapa o te aroturuki me te tapahi.

Ko te COF o ngā kiriata hiato ka pāngia e te ihirangi o ngā ātete-ārai me ngā ātete paheke i roto i te paparanga o roto, me te pakari me te maeneene o te kiriata. I tēnei wā, ko ngā ātete paheke e whakamahia ana i roto i ngā paparanga o roto ko ngā matū amide waikawa ngako (pērā i ngā amide tuatahi, ngā amide tuarua, me ngā bisamide). Kāore ēnei rauemi e tino wairewa i roto i ngā polymer, ā, ka heke ki te mata o te kiriata, ka whakaiti i te waku o te mata. Heoi, ko te hekenga o ngā ātete paheke amide i roto i ngā kiriata polymer ka pāngia e ngā āhuatanga maha, tae atu ki te kukū o ngā ātete paheke, te matotoru o te kiriata, te momo kapia, te taumahatanga o te takai, te taiao rokiroki, te tukatuka i raro iho, ngā tikanga whakamahinga, me ētahi atu tāpiringa, ka uaua ai te whakarite i te COF pumau. Heoi anō, i te mea he nui ake ngā polymer e tukatukahia ana i ngā pāmahana teitei ake, ka nui haere te hiranga o te pumau waikura wera o ngā ātete paheke. Ka taea e te pirau waikura te arahi ki te ngaronga o te mahi a te ātete paheke, te rerekētanga o te tae, me te haunga.

Ko ngā kaihoko paheke e whakamahia whānuitia ana i roto i ngā polyolefin ko ngā amides waikawa ngako mekameka roa, mai i te oleamide ki te erucamide. Ko te whai huatanga o ngā kaihoko paheke nā tō rātou kaha ki te tau ki runga i te mata o te kiriata i muri i te extrusion. He rerekē ngā tere o te taunga o te mata me te whakaiti COF o ngā kaihoko paheke rerekē. I te mea he kaihoko paheke heke iti-taumaha-ngota ngā kaihoko paheke amide, ka pāngia tō rātou hekenga i roto i te kiriata e ngā āhuatanga maha, ka hua ake he COF kore pumau. I roto i ngā tukanga whakakī kore-whakarewa, ka taea e ngā kaihoko paheke amide nui rawa i roto i te kiriata te whakaputa raruraru mahi hiri wera, e kiia ana ko te "aukati." Ko te tikanga ko te hekenga o ngā monomers isocyanate kore utu i roto i te piripiri ki te mata o te kiriata, ka tauhohe ki te amide hei hanga urea. Nā te teitei o te ira rewa o te urea, ka hua ake he iti iho te mahi hiri wera o te kiriata whakakī.

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Ina koa,SILIMER 5065HBkua hangaia mō ngā kiriata CPP, ā,SILIMER 5064MB1he pai mō ngā kiriata pupuhi-PE me ngā putea takai hiato. Ko ngā painga o ēnei hua ko:

• SILIMER 5065HBmeSILIMER 5064MB1he tino pai te ārai-aukati me te maeneene, ka iti ake te COF.
• SILIMER 5065HBmeSILIMER 5064MB1whakarato i te mahi paheke pumau, pumau hoki i roto i te wā, i raro hoki i ngā āhuatanga pāmahana tiketike, me te kore e pā ki te tānga, te hiri wera, te whakawhiti, te kohu rānei.
• SILIMER 5065HBmeSILIMER 5064MB1te whakakore i te maturuturunga iho o te paura ma, kia mau ai te ataahua me te kounga o te takai.

Raupapa kaihoko paheke kore-puāwai a SILIMER a SILIMERhe otinga tino pai mō te whakahaere i te COF o ngā kiriata takai aunoa, mai i ngā Kiriata Polypropylene Maka, ngā kiriata pupuhi PE ki ngā kiriata mahi maha. Mā te aro ki ngā take hekenga o ngā kaihoko paheke tuku iho me te whakapai ake i te mahi me te āhua o ngā kiriata takai, ka tukuna e SILIKE he kōwhiringa pono mō ngā kaihanga rauemi takai ngāwari me ngā kamupene tā.

Whakapā mai Waea: +86-28-83625089, īmēra rānei:amy.wang@silike.cn.

paetukutuku:www.siliketech.comki te ako atu.