Ọdịmma PBT/PET injection na-amaghị nwoke ọkwa glassfiber jupụtara na onyonyo egosipụtara

Ogo PBT/PET injection na-amaghị nwoke ọkwa glassfiber jupụtara

Nkọwa dị mkpirikpi:

Ihe eji eme plastik PBT / PET nwere njirimara nke ezigbo nguzogide okpomọkụ, obere mmiri absorption, ezigbo nguzogide kemịkalụ, ihu igwe dị mma, ike dielectric dị elu, ezigbo ọkụ eletrik, ike dielectric dị elu na nkwụsi ike akụkụ.Ma ọ dị mfe ime ka iko eriri mesikwuru ma ọ bụ ire ere ngwaahịa, nke nwere ike ịbụ ultrasonically welded na mfe esichara.A na-ejikwa ha n'ọtụtụ ebe n'ọhịa eletriki na eletrọnịkị, igwe na kemịkalụ, ụgbọ ala, wdg.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

PBT/PET bụ thermoplastic engineering polymer nke a na-eji dị ka ihe mkpuchi na ụlọ ọrụ eletriki na ngwá electronic.Ọ bụ thermoplastic (ọkara) kristal polymer, na ụdị polyester.Enwere ihe mgbaze na-eguzogide ọgwụ, ọ na-ebelata ntakịrị n'oge a na-akpụ, na-arụ ọrụ nke ọma, na-eguzogide okpomọkụ ruo 150 Celsius C (ma ọ bụ 200 Celsius C na ihe mgbakwunye iko-fiber) ma nwee ike ịgwọ ya na ọkụ retardants iji mee ka ọ bụrụ ihe na-adịghị ere ọkụ.Ndị ụlọ ọrụ Imperial Chemical Industries nke Britain mepụtara ya.

PBT nwere njikọ chiri anya na polyesters ndị ọzọ thermoplastic.E jiri ya tụnyere PET (polyethylene terephthalate), PBT nwere ike dị ntakịrị ala na isi ike, nguzogide mmetụta dịtụ mma, yana obere mgbanwe iko iko dị ntakịrị.PBT na PET na-enwe mmetụta maka mmiri ọkụ n'elu 60 Celsius C (140 ° F).PBT na PET chọrọ nchebe UV ma ọ bụrụ na ejiri ya n'èzí, na ọtụtụ akara ule nke polyesters ndị a na-ere ọkụ, ọ bụ ezie na enwere ike iji ihe mgbakwunye mee ka mma UV na ọkụ ọkụ.

Atụmatụ PBT/PET

Ezigbo nguzogide okpomọkụ, oke ike & ike ọgwụgwụ.

Nkwụsi ike eletrik mara mma.

Nkwụsi ike akụkụ dị mma,

Na-ete mmanụ onwe ya, mmiri dị ala,

Igwe mkpuchi eletrik dị mma

Ka idobe ihe onwunwe dị mma na gburugburu iru mmiri.

Ubi Ngwa PBT/PET

A na-ejikarị ya na igwe, ngwá ọrụ, akụkụ ụgbọ ala, eletriki na eletrọnịkị, ụgbọ oloko, ngwa ụlọ, nkwukọrịta, igwe textile, egwuregwu na ngwaahịa ntụrụndụ, ọkpọkọ mmanụ, tankị mmanụ na ụfọdụ ngwaahịa injinia ziri ezi.

Ubi	Ngwa ngwa
Akụkụ akpaaka	Akụkụ ọkụ, Igwe enyo ọnụ ụzọ, ọdụ ụgbọ mmiri, ọdụ ụgbọ mmiri, mkpuchi mkpuchi, igwe ọgba tum tum
Eletriki&Eletronic Akụkụ	Njikọ, sọket, relays, skeleton mgbanwe ụda, ihe na-echekwa oriọna, onye na-edozi ntutu na ngwa eletrọnịkị ndị ọzọ.
Akụkụ ụlọ ọrụ mmepụta ihe	Bobbins, splitter na ndị ọzọ

PBT

SIKO PBT/PET akara ule na nkọwa

SIKO ọkwa No.	Ihe ndochi(%)	FR (UL-94)	Nkọwa
SP20G20/G30/G40	10%-40%	HB	PBT + 20% GF kwadoro
SP30G20/G30/G40	10%-40%	HB	PET + 20% GF kwadoro
SP20G30FGN	30%	V0	PBT+30%GF, Halogen free FR V0@1.6mm
SP30G30FGN	30%	V0	PET+30%GF, Halogen free FR V0@1.6mm
SP20G20F/G30F	20%-30%	V0	PBT+20%GF, FR V0@1.6mm
SP30G20F/G30F	20%-30%	V0	PET+20%GF, FR V0@1.6mm,

Ndepụta Ndekọ Ọkwa

Ihe onwunwe	Nkọwapụta	SIKO ọkwa	Dakọtara na Ụdị akara & ọkwa
PBT	PBT+30% GF, HB	SP20G30	BASF B4300G6
PBT	PBT+30% GF, FR V0	SP20G30	BASF B4406G6
PET	PET+30%GF, FR V0	SP30G30F	DUPONT Rynite FR530