Ịgbanye TPU-Elu ike TPU/ Akpụkpọ ụkwụ ikiri ụkwụ TPU/ TPU na-amaghị nwoke na-eguzogide

Nkọwa dị mkpirikpi:

Akpụ ngọngọ ọsọ, mfe demoulding, eyi na-eguzogide, elu ike, elu okpomọkụ iguzogide, adabara dị iche iche nhazi technology.


Nkọwa ngwaahịa

Mkpado ngwaahịa

banyere TPU

Thermoplastic polyurethane elastomer (TPU) bụ ụdị elastomer nke nwere ike ịme plastik site na kpo oku ma gbazee site na ihe mgbaze.Ọ nwere ihe ndị dị oke mma dị ka ike dị elu, ịdị elu siri ike, iyi nguzogide na mgbochi mmanụ.Ọ nwere arụmọrụ nhazi dị mma ma jiri ya mee ihe na nchekwa mba, ahụike, nri na ụlọ ọrụ ndị ọzọ.Thermoplastic Polyurethane nwere ụdị abụọ: ụdị polyester na ụdị polyether, ọcha random okirikiri ma ọ bụ columnar ahụ, na njupụta bụ 1.10 ~ 1.25g / cm3.Njupụta ikwu nke ụdị polyether dị ntakịrị karịa nke ụdị polyester.The iko mgbanwe okpomọkụ nke polyether ụdị bụ 100.6 ~ 106.1 ℃, na iko mgbanwe okpomọkụ nke polyester ụdị bụ 108.9 ~ 122.8 ℃.The brittleness okpomọkụ nke polyether ụdị na polyester ụdị bụ ala karịa -62 ℃, na ala okpomọkụ nguzogide nke polyether ụdị dị mma karịa nke polyester ụdị.Ihe ndị pụtara ìhè nke polyurethane thermoplastic elastomers bụ ndị na-eguzogide iyi dị mma, nguzogide ozone dị elu, ike siri ike, ike dị elu, ịdị mma dị mma, nkwụsi ike dị ala, ezigbo mmanụ mmanụ, nguzogide kemịkalụ na nguzogide gburugburu ebe obibi.Nkwụsi ike nke hydrolytic nke ụdị ester dị elu karịa nke ụdị polyester.

Ngwa

Ngwa: ụdịdị ngwaahịa siri ike dị elu dị ka ikiri ụkwụ, mkpado ntị anụ anụmanụ, akụkụ igwe, wdg

Oke

Ọkwa

Kpọtụrụ

Ike ndọda

Isi ike

Ike ọdụdọ

Nke kacha

Ogologo oge

Modul

Modul

Ike akwa

g/cm3

n'ikpere mmiri A/D

MPa

%

MPa

MPa

KN/mm

H3198

1.24

98

40

500

13

21

160

H4198

1.21

98

42

480

14

25

180

H365D

1.24

64D

42

390

19

28

200

H370D

1.24

70D

45

300

24

30

280

Egosiri ụkpụrụ ndị a dị n'elu dị ka ụkpụrụ na-ahụkarị na ekwesighi iji ya dịka nkọwapụta.

ngwugwu

25KG / akpa, 1000KG / pallet ma ọ bụ 1500KG / pallet, esichara plastic pallet

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Ijikwa na Nchekwa

1. Zere iku ume nhazi uzuzu na vapors

2. Mechanical njikwa akụrụngwa nwere ike ime ka e guzobere uzuzu.Zere uzuzu iku ume.

3. Jiri usoro ntọ ala kwesịrị ekwesị mgbe ị na-ejikwa ngwaahịa a ka ịzenarị ebubo electrostatic

4. Pellets n'ala nwere ike na-amị amị ma mee ka ọ daa

Ndụmọdụ nchekwa: Iji nọgide na-enwe ogo ngwaahịa, chekwaa ngwaahịa n'ebe dị jụụ ma kpọọ nkụ.Debe n'ime akpa mkpuchi nke ọma.

Asambodo

asd

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