Txoj moo

Lub Hnab Ua Tshuab yog lub tshuab ua rau ua txhua yam yas lossis lwm cov hnab khoom siv. Nws cov khoom lag luam ua yog txhua hom yas lossis lwm cov hnab khoom siv nrog ntau qhov sib txawv, thicknesses thiab specifications. Feem ntau hais lus, yas hnab yog cov khoom tseem ceeb.

Yas Lub Hnab Ua Tshuab

1. Kev faib tawm thiab kev siv ntawm cov hnab yas

1. Hom hnab yas
(1) Kev kub siab Polyethylene Hnab Yas
(2) Cov Kev Siab Zoo Polyethylene Hnab Yas
(3) polypropylene yas hnab
(4) PVC Yas Hnab

2. Siv cov hnab yas

(1) lub hom phiaj ntawm kev kub siab polyethylene yas lub hnab:
A. Cov khoom noj ntim khoom: Khoom qab zib, khaub noom, khoom qab zib, khoom qab zib, mis nyuj, kua mis, tshuaj yej, thiab lwm yam;
B. Fiber Ntim: Tsho, ris tsho, khaub ncaws, koob khoom muag, tshuaj fiber ntau cov khoom lag luam;
C. Ntim cov khoom lag luam txhua hnub.
(2) lub hom phiaj ntawm cov polyethylene hnab yas:
A. Lub hnab khib nyiab thiab hnab xaim;
B. Lub hnab yooj yim, hnab yuav khoom, hnab tes, lub hnab khuam;
C. Tshiab khaws hnab;
D. Woven Hnab Sab Hauv Hnab
(3) Daim ntawv thov ntawm polypropylene hnab yas: feem ntau yog siv rau cov ntaub ntawv ntim khoom, cov khoom siv paj rwb koob, ris tsho, tsho, thiab lwm yam.
(4) siv ntawm PVC yas hnab: A. Lub hnab khoom plig; B. Lub hnab nqa khoom, koob tshuaj ntxuav cov khoom ntim ntim cov hnab ntim, cov tshuaj pleev ib ce lub hnab pleev;

C. (Zipper) cov ntaub ntawv hnab thiab cov ntaub ntawv hnab.

2.Cauv ntawm cov huab cua dub

Cov yas peb feem ntau siv tsis yog cov tshuaj ntshiab. Nws yog ua los ntawm ntau cov ntaub ntawv. Ntawm lawv, siab molecular polymer (lossis hluavtaws resin) yog lub ntsiab tivthaiv ntawm plastics. Tsis tas li ntawd, txhawm rau txhim kho kev ua tau zoo ntawm cov ntaub ntawv, nws yog ib qho tsim nyog yuav tsum tau ntxiv ntau cov ntaub ntawv, cov roj hmab thiab cov xim roj hmab, yog li ua kom muaj kev ua tau zoo.

1. Khoom hluavtaws Resin
Cov Khoom Siv Hluav Taws Xob yog lub ntsiab tivthaiv ntawm plastics, thiab nws cov ntsiab lus hauv cov plastics feem ntau yog 40% ~ 100%. Vim tias nws cov ntsiab lus siab thiab cov xwm txheej ntawm cov khaub ncaws feem ntau txiav txim siab cov teeb meem, tib neeg feem ntau reconym rau cov ntaub ntawv. Piv txwv li, pvc cob luam thiab pvc yas, phenolic resin thiab phenolic yas yog tsis meej pem. Qhov tseeb, cob thiab yas yog ob lub ntsiab lus sib txawv. Resin yog ib qho tsis tau ua ib lub polymer thawj polymer. Nws tsis yog tsuas yog siv los ua kom cov plastics, tab sis kuj tau siv cov khoom siv raw rau cov txheej txheej, cov nplaum thiab hluavtaws. Ntxiv nrog rau qee qhov me me ntawm cov huab cua muaj 100%, feem ntau ntawm cov plastics yuav tsum tau ntxiv lwm yam tshuaj ntxiv rau lub chaw tiv thaiv tseem ceeb.

2. Muab tub
Fillers, tseem hu ua fillers, tuaj yeem txhim kho lub zog thiab kub ua dhau ntawm cov plastics thiab txo tus nqi. Piv txwv li, ntxiv rau ntawm cov ntoo hmoov rau cov phenolic resin tuaj yeem txo cov nqi phenum, ua rau cov pa pheej yig tshaj plaws, thiab txhim kho cov tshuab ua kom muaj zog. Cov tub rog tuaj yeem muab faib ua cov khoom siv hauv cov organic thiab cov ntaub ntawv qub, thiab ntau daim ntaub, tshuaj ntsuab, asbestos, carbon dub, thiab lwm yam.

3. Yas
Cov hnab yas tuaj yeem ua kom muaj plasticity thiab softness ntawm plastlenity, txo cov brittleness thiab ua kom cov plastics yooj yim rau cov txheej txheem thiab cov duab yooj yim. Cov plyas feem ntau muaj kev kub siab cov organic ntau heev uas yog qhov tsis raug cai nrog cob, tsis-lom, tsis muaj kuab thiab ruaj khov rau lub teeb thiab kub. Phthalates yog cov feem ntau siv. Piv txwv li, hauv kev tsim cov tshuab txuas ntxiv, yog tias muaj cov yas tshuab ntxiv, cov plastics tuaj yeem tau txais. Yog tias tsis muaj lossis tsawg dua cov tshuab yas ntxiv (muab tshuaj rau <10%), cov yas qhwv ua kom tau txais.

4. Stabilizer
Txhawm rau tiv thaiv cov hluavtaws cov khoom siv los ntawm kev txiav txim siab thiab kev puas tsuaj los ntawm kev ua thiab siv, thiab lub sijhawm ua haujlwm lub neej, lub stabilizer yuav tsum tau ntxiv rau cov yas. Feem ntau siv yog stearate, epoxy cob, thiab lwm yam.

5. COUNTANT
Colorants tuaj yeem ua kom cov plastics muaj ntau yam xim ci thiab zoo nkauj. Organic Dyes thiab inorganic pigments yog feem ntau siv raws li cov xim.

6. Cov roj nplua nyeem
Txoj haujlwm ntawm cov roj nplua nyeem yog los tiv thaiv cov yas los ntawm cov pwm pwm thaum moulding, thiab ua kom cov yas du thiab zoo nkauj. Cov roj nplua nyeem muaj xws li cov kua qaub ua kom zoo nkauj thiab cov calcium magnesium.

Ntxiv nrog rau cov kev sib ntxiv saum toj no, nplaim taws retardants, foaming cov neeg sawv cev thiab cov tshuaj tua kab mob kuj tseem tuaj yeem raug ntxiv rau cov kev thov sib txawv.

Tso lub hnab ua tshuab

Cov vaj tsoos tsho hais txog lub hnab ua los ntawm OPP zaj duab xis lossis PP thiab CP thiab CP thiab CP thiab CPP zaj duab xis, uas tsis muaj lo lus nplaum ntawm cov inlet thiab kaw rau ob sab.

Lub hom phiaj:

Peb feem ntau dav siv rau cov khaub ncaws caij ntuj sov, xws li cov tsho caij ntuj sov, tiab, buns, mov ci thiab cov hnab nyiaj hniav kub. Feem ntau, hom lub hnab no muaj tus kheej-nplaum rau nws, uas tuaj yeem muab ntim ncaj qha tom qab tau thauj khoom rau hauv cov khoom. Hauv kev ua lag luam hauv tsev, hom hnab no yog nrov heev thiab tsim nyog tau. Vim tias nws zoo transparency, nws tseem yog qhov kev xaiv zoo tshaj plaws rau kev hnav khoom.