Huahana

ʻO ka TPO e pili ana i ka elastomer thermoplastic ʻili-aloha Si-TPV 2150-55A Kiʻi i hōʻike ʻia

ʻO ka TPO thermoplastic elastomer Si-TPV 2150-55A

ʻO SILIKE Si-TPV® 2150-55A thermoplastic elastomer kahi elastomer vulcanized dynamic thermoplastic silicone-based i hana ʻia e kahi ʻenehana kūikawā kūpono e kōkua i ka silicone rubber i hoʻopuehu like ʻia ma TPO ma ke ʻano he 2 ~ 3 micron particles ma lalo o ka microscope. Hoʻohui kēlā mau mea kūikawā i ka ikaika, ka paʻakikī a me ke kūpaʻa abrasion o kekahi thermoplastic elastomer me nā waiwai i makemake ʻia o ka silicone: ka palupalu, ka manaʻo silky, ka mālamalama UV a me ke kūpaʻa kemika hiki ke hana hou ʻia a hoʻohana hou ʻia i nā kaʻina hana hana kuʻuna.

E leka uila mai iā mākou

Nā kikoʻī huahana

Nā Lepili Huahana

Hana lawelawe laʻana

Wikiō

Wehewehena

Hiki i ka Si-TPV® 2150-55A ke hoʻopili maikaʻi loa i ka TPE a me nā substrates polar like e like me PP, PA, PE, PS, a pēlā aku ... He huahana ia i hoʻomohala ʻia no ka hoʻopā palupalu ma luna o nā mea uila hiki ke hoʻohana ʻia, nā hihia mea komo no nā mea uila, nā kaʻa, TPE kiʻekiʻe, nā ʻoihana uea TPE.......

Nā waiwai mīkini maʻamau

Mea hoʻāʻo	Waiwai	ʻĀpana	Hopena
ISO 37	Elongation i ka wā hoʻomaha	%	590
ISO 37	Ikaika Hoʻopaʻa	Mpa	6.7
ISO 48-4	Kahakai A Paʻakikī	Kahakai A	55
ISO1183	Ka nui o ka paʻa	g/cm3	1.1
ISO 34-1	Ikaika haehae	kN/m	31
--	Modulus o ka Elasticity	Mpa	4.32
--	MI (190℃,10KG)	g/10 minuke	13
--	Mahana Hoʻoheheʻe Kūpono Loa	℃	220
--	Mahana maikaʻi loa o ka ʻōmole	℃	25

Nā ʻano

Hoʻohālikelike SEBS, PP, PE, PS, PET, PC, PMMA, PA

Nā Pōmaikaʻi

1. Hāʻawi i ka ʻili me ka pā siliki kū hoʻokahi a me ka pā aloha ʻili, ka manaʻo lima palupalu me nā waiwai mechanical maikaʻi.

2. ʻAʻohe ona plasticizer a me ka ʻaila palupalu, ʻaʻohe pilikia kahe koko / pipili, ʻaʻohe ʻala.

3. Kūpaʻa UV a me ke kūpaʻa kemika me ka hoʻopili maikaʻi loa i ka TPE a me nā substrates polar like.

4. E hōʻemi i ka adsorption lepo, ke kūpaʻa ʻana i ka aila a me ka emi ʻana o ka haumia.

5. Maʻalahi e wāwahi, a maʻalahi hoʻi e lawelawe.

6. Ke kūpaʻa paʻa i ka abrasion a me ke kūpaʻa ʻana i ka ʻānai a me ke kūpaʻa ʻana i ka ʻōpala.

7. Maikaʻi loa ka maʻalahi a me ke kū'ē ʻana i ka kink.

.....

Pehea e hoʻohana ai

Hoʻoheheʻe pololei ʻia.

• Alakaʻi Hana Hoʻoheheʻe Injection

Ka Manawa Hoʻomaloʻo	2–4 hola
Mahana Hoʻomaloʻo	60–80°C
Mahana o ka ʻĀpana Hānai	180–190°C
Mahana o ka ʻĀpana Waena	190–200°C
Mahana o ka ʻĀpana Mua	200–220°C
Mahana o ka Nozzle	210–230°C
Mahana Hoʻoheheʻe	220°C
Mahana ʻōpala	20–40°C
Ka wikiwiki o ka hoʻokomo ʻana	Waena

Hiki ke ʻokoʻa kēia mau kūlana hana me nā lako a me nā kaʻina hana pākahi.

• Ka Hana ʻAna Lua

Ma ke ʻano he mea thermoplastic, hiki ke hana ʻia ka mea Si-TPV® no nā huahana maʻamau.

• Kaomi Hoʻoheheʻe Injection

ʻO ke kaomi paʻa e hilinaʻi nui ʻia ma ke ʻano, ka mānoanoa a me ka wahi o ka puka o ka huahana. Pono e hoʻonohonoho mua ʻia ke kaomi paʻa i kahi waiwai haʻahaʻa, a laila e hoʻonui mālie a hiki i ka ʻike ʻole ʻia o nā hemahema pili i ka huahana i hoʻoheheʻe ʻia. Ma muli o nā ʻano elastic o ka mea, hiki i ke kaomi paʻa nui ke hana i ka deformation koʻikoʻi o ka ʻāpana puka o ka huahana.

• Kaomi hope

Manaʻo ʻia ʻo ke kaomi hope i ka wā e huki hou ʻia ai ka wili he 0.7-1.4Mpa, ʻaʻole wale ia e hōʻoia i ka like o ka heheʻe ʻana o ka heheʻe ʻana, akā e hōʻoia pū hoʻi ʻaʻole e hōʻino nui ʻia ka mea e ka ʻoki ʻana. ʻO ka wikiwiki o ka wili i manaʻo ʻia o Si-TPV® he 100-150rpm e hōʻoia i ka heheʻe piha ʻana a me ka plasticization o ka mea me ka ʻole o ka hōʻino ʻana o ka mea i hoʻokumu ʻia e ka hoʻomehana ʻoki ʻana.

Manaʻo

1. Hiki ke hana ʻia nā huahana elastomer Si-TPV me ka hoʻohana ʻana i nā kaʻina hana hana thermoplastic maʻamau, me ka overmolding a i ʻole ka co-molding me nā substrates plastic e like me PP, PA.

2. ʻAʻole pono ka manaʻo siliki loa o ka Si-TPV elastomer i nā hana hana hou a i ʻole nā ʻanuʻu uhi.

3. Hiki ke ʻokoʻa nā kūlana o ke kaʻina hana me nā lako a me nā kaʻina hana pākahi.

4. Manaʻo ʻia kahi desiccant dehumidifying drying drying no nā hoʻomaloʻo āpau.