He aha te take e puta ai te pakaru rewa i roto i te whakaputanga kiriata PE?

Ko te pakaru rewa tētahi o ngā hapa mata e tino kitea ana i roto i te whakaputanga kiriata polyethylene (PE), inā koa i roto i te tukatuka tere-rahi o te LLDPE, HDPE, me te mLLDPE.

Ko te tikanga ka puta mai penei:

• Kakano o te mata o te kiri mangō

• Āhua kiripaka, āhua koretake rānei

• Te kore pumau o te rere i te putanga o te mate

• Te ngaronga o te māramatanga o te tirohanga

Pūtake

Ko te pakaru rewa ka puta mai i te kore pumau o te rere o te mata ina haere te rewa polymer i roto i te mate i raro i te ahotea kutikuti teitei.

Ina nui ake te ahotea kutikuti i tētahi paepae matua:

• Kāore e taea e te rewa polymer te pupuri i te rere maeneene

• Ka puta te whanonga paheke-piri i te pakitara tārai

• Ka pakaru te paparanga mata i ia wā

Ka nui ake te kino o tēnei i raro i:

• Te whakaputanga tere tere

• Ngā āputa whaiti o te mate

• Ngā kapia taumaha-ira teitei

• Ngā tohu PE e hangai ana ki te Metallocene

He aha i whakamahia ai ngā PPA fluoropolymer tuku iho

Mō ngā tekau tau, kua whakamahia ngā Āwhina Tukatuka Polymer (PPA) e hangai ana ki te fluoropolymer hei whakaoti rapanga pakaru rewa i roto i te whakaputanga kiriata PE.

Mā te mahi rātou:

• Te hekenga ki te mata o te mate

• Te hanga i tētahi paninga mata iti te kaha fluorinated

• Te whakaiti i te waku rewa-mate

• Te whakahohe i te paheke o te pakitara

Ka āwhina tēnei ki te whakatau i te rere o te rewa, me te whakakore i ngā hapa o te kiri mangō.

Heoi, ko te pikinga ake o te pēhanga ture ki runga i ngā matū e pā ana ki te PFAS kei te whakarerekē i te huarahi e whakatata atu ai ngā tukatuka ki tēnei otinga.

He aha ngā kaihanga e rapu ana i ngā otinga kore-fluoropolymer

Ko te nekehanga atu i ngā PPA fluoropolymer e peia ana e:

Te pēhanga whakahaere

• Ngā whakaaro here mō te EU REACH PFAS

• Ngā whakaritenga pūrongo a te US EPA TSCA PFAS

• Ngā kaupapa aroturuki PFAS ā-ao

Ngā whakaritenga OEM me te waitohu

• Ngā tono mō te takai kore-PFAS

• Ngā arotakenga tutuki i ngā whakaritenga mō te oranga tonutanga

• Ngā whāinga ōhanga porowhita

Ngā āwangawanga hangarau me ngā āwangawanga whakahaere

• Te paru fluoropolymer toenga i roto i ngā awa hangarua

• Ngā mōrearea mō te whakamanatanga kaweake

• Te koretake o te mekameka tuku

Nā reira, kei te rapu kaha ngā kaiwhakahaere i ēnei:

Me pēhea te whakakore i te pakaru rewa me te kore he fluoropolymers

Ka taea te whakakore i te pakaru rewa me te kore he fluoropolymers?

Āe.

Kua whakarewahia e te nuinga o ngā kaihanga tāpiringa polymer ngā āwhina tukatuka kore-PFAS, e whakarato ana i tētahi huarahi rerekē kāore e whakawhirinaki ki ngā paninga mata kua whakapūkarahia.

Engari mō te hanga i tētahi kiriata fluoropolymer tuturu, ka mahi ēnei pūnaha mā te whakahaere whakahinuhinu atanga hihiri.

Me pēhea te āwhina a te tukatuka kore-PFAS ki te whakakore i te pakaru rewa

Ka whakaitihia e ngā PPA kore-PFAS (ina koa ko ngā pūnaha silicone) te pakaru rewa mā tētahi tikanga rerekē:

1. Te whakau i te paheke o te atanga

Ka whakarerekētia e rātou te taunekeneke i waenga i te mata rewa o te pūmua me te mata mate, ka whakaiti i te kore pumau o te piri-paheke.

2. Te whakahekenga o te piki me te heke o te ahotea kutikuti

Mā te whakangawari i te whanonga rere i te taumata ngota, ka whakaitihia ngā huringa ahotea ohorere i te putanga o te mate.

3. Te hanganga paparanga whakahinuhinu hihiri

Ka hangaia he paparanga ngota ngota e whakarerekē ana i a ia anō i te atanga, e whakau tonu ana i ngā āhuatanga o te whakaputanga.

4. Te pai ake o te rere o te rewa

Ka mau tonu te tere ōrite o te rewa pūmua puta noa i te mate.

Ngā PPA kore-PFAS a SILIMER mō te whakakore i ngā pakaru rewa

Ngā āwhina tukatuka kore-PFAS a SILIKE SILIMERkua hangaia mō ngā pūnaha whakaputanga polyolefin e hiahia ana ki te pumau tere me te kounga mata teitei i roto i te hanga kiriata.

Kua whakawhanakehia ēnei hei whakakapi mō te fluoropolymer PPA mō:

• Te whakaputanga kiriata LLDPE

• Te tukatuka kiriata HDPE

• Ngā raina kiriata pupuhi tere-teitei mLLDPE

Te mahi a te hangarau Tukatuka Kore-PFAS a SILIMER hei whakakapi i te hangarau Fluoropolymer PPAs

Ngā Painga Mahi o te raupapa SILIKE SILIMER Kore-PFAS me ngā Otinga Rerekē Kore-Hūro i roto i te PE Kiriata Extrusion

Ina whakamahia ki ngā pūnaha hanga kiriata PE, ka taea e ngā Āwhina Tukanga Kore-PFAS raupapa SILIKE SILIMER te āwhina i:

♦ Whakakorea te whati rewa me ngā hapa kiri mangō

♦ Whakapai ake i te maeneene o te mata, me te pupuri i te māramatanga o te tirohanga

♦ Whakaitihia te pēhanga whakaputa

♦ Whakapai ake i te pumau o te tukunga

♦ Whakaitihia te hanga o ngā mate me te wā kore mahi

♦ Kia mau tonu te mahi pumau i ngā tere raina teitei

Ko ngā wāhi e tino whai hua ai ngā PPA kore-PFAS

E whakamahia whānuitia ana ēnei i roto i:

Te whakaputanga kiriata pupuhi

• Ngā kiriata LLDPE me te mLLDPE
• Te hanga kiriata angiangi tere-rahi
• Ngā tono kiriata tākai

Te whakaputanga kiriata whakarewa

• Ngā kiriata whatu me ngā kiriata takai
• Ngā hanganga paparanga maha

Ngā pūnaha kiriata HDPE

• Ngā kiriata ahumahi
• Hiri whakakī-āhua (FFS) Takai taumaha

Te tukatuka polyolefin hangarua

• Te whakaū i te whanonga rere rewa koretake

Me pēhea te whakapai ake i te whakakorenga o ngā pakaru rewa me te kore he fluoropolymers

Mō ngā hua pai rawa atu, ka whai ngā tukatuka i tēnei huarahi:

Hipanga 1: Tāutuhia ngā āhuatanga taketake

• Tuhia te pēhanga o ia au, te putanga, me te taumata hapa

Hipanga 2: Whakauruhia te PPA kore-PFAS

• Tāpirihia ki te taumata iti kua tūtohutia
• Kia tika te horapa i te wāhanga matua, i te wāhanga whakaranu rānei

Hipanga 3: Whakaū i te whanonga atanga

• Tukua te pūnaha kia eke ki te taurite whakahinuhinu pumau

Hipanga 4: Arotauhia ngā tawhā tukatuka

• Whakatikatika i te kōtaha pāmahana
• Whakatikatika i te tere o te raina me te tere o te tīwiri

Hipanga 5: Whakamanahia te kounga o te kiriata

• Tirohia te maeneene o te mata
• Aroturuki i te pumau o te kohu me te kanapa
• Arotakehia te pumau mō te wā roa

Kore-PFAS vs fluoropolymer PPA i roto i te whakahaere pakaru rewa

Ngā Otinga Whaihua mō te Tukatuka Kiriata Polyethylene Pūmau, Tere-Tiketike

Whakataurite Raraunga Tūturu: SILIKE SILIMER raupapa Fluorine-Free PPA vs. PFAS-Free Processing Aid

Ngā pātai e pātai pinepinetia ana

Ka taea te whakakore katoa i te pakaru rewa me te kore he fluoropolymers?

Āe. Ka taea e ngā PPA kore-PFAS raupapa SILIKE SILIMER te whakakore katoa i te pakaru rewa i roto i te nuinga o ngā pūnaha whakaputa kiriata PE ina tino arotauhia.

Ka pāngia te māramatanga, te kanapa rānei o te kiriata e ngā PPA kore-PFAS?

Kāore he pānga kino nui ina whakamahia i ngā taumata horopeta kua tūtohutia.

He pai ngā otinga kore-hauora mō te whakaputa tere-nui?

Āe. Ko ngā taputapu tukatuka pūmua kore-PFAS o te raupapa SILIKE SILIMER kua hangaia mō ngā āhuatanga kutikuti teitei, putanga tere teitei.

Ka taea te whakamahi i ngā PPA kore-PFAS me te PE hangarua?

Āe. Ka taea e ngā PPA kore-PFAS raupapa SILIKE SILIMER te whakapai ake i te pumau i roto i te tukatuka polyolefin hangarua.

Whakamutunga

Ko te whati rewa i roto i te whakarewanga kiriata PE he raruraru pumau o te rere e hua mai ana i te waku ā-mata i te mata o te mate.

Ahakoa kua whakamahia ngā PPA fluoropolymer hei whakaoti rapanga i tēnei take i ngā wā o mua,Ngā āwhina tukatuka kore-PFASinaianei e whakarato ana i tētahi atu huarahi whai hua, ā, e piki haere ana te rongonui.

Ngā otinga kore-PFAS pēnei i te hangarau SILIKE SILIMERwhakahohe:

♦ Te whakaputanga tere-teitei pumau

♦ Ngā mata kiriata kore-hapa

♦ Te whakaiti i te hanga o ngā mate

♦ Te rite mō te tutuki i ngā ture

♦ Ngā pūnaha tukatuka kore-hauora

Ako atu mō te whakakore i te pakaru rewa i roto i te PE Film Extrusion me te kore he fluoropolymers, tonoa rānei he tauira o ngā SILIMER series PFAS-Free PPAs:amy.wang@silike.cn | www.siliketech.com