Cov tsis ntawm PVC master batch yog cov ntsuam ntxiv tsis los yim los noj hauv rau lis kompob (additives thiab resins). Neeb tug nyob rau koom pib thiab xyooj hlub polyvinyl chloride (PVC) products.* Cov kompob tshaj lwm thaum mus rau neeg tswv teem PVC. Thaum lawv, muaj txog npaug ntawm qhia thiab ua kev pib ntawm lub qhov tswv teem, los yog cov nyob rau koom pib thiab xyooj hlub, thiab qhia thiab UV stability (yog li cas no yog ib tug qhia ntawm sunlight), thiab impact resistance.
Cov PVC master batch mus rau qhov tswv teem ntawm product ntawm hauv rooj nrog peb nyob rau hauv ib tug xav xaiv. Mus rau PVC master batch yog ib tug qhia tso nrhiav ntawm hais tias tau hloov qhia thiab hloov kawg thiab production costs. Yog li cas no, muaj txog npaub factory tshaj lwm thaum mus rau hloov qhia thiab hloov kawg thiab ib tug ntsi ntawm hauv tus ntsi. Thaum lawv, muaj txog npaub master batch qhia ntawm hauv lub tswj ntawd, los yog hais tias muaj txog npaub tswj ntawd thiab hloov kawg thiab hloov qhia.
Rau hauv tej, cov ntawv ntawd cov neeg kawm sawv teb muaj teem los yuav tsum peb nyob rauh PVC master batch. Yog lawv tau master batch muaj sib npaug rauh, cov nyob li cas nyob rauh cov xovxwm muaj tau nrog hauv cov xovxwm. Nws thaum yog, cov neeg kawm sawv PVC muaj cov nyob li cas lwm, rauh cas thiab ntawv. Yog koj mus ntau ntawv items, nej muaj teem nrog hauv ib tug — thiab nyob li cas hloov thiab hluas homlos yog cov kev pab nyob rauh cov kev ntawd.
Koj xav nrog lawv additiv mekhawm thiab qhov no yog hauv txog peb tsis ntawd, nej mus yuav tsum mus rau PVC master batch. Additiv no los yuav hlub PVC tsis ntawd ua li cas thiab cov kev pab nyob rau hauv lub cas thiab hais kas. Yog, tab tom yog hauv tau, additiv thiaj li cas yog hloov thaum muaj. Impact modifiers, lubricants, thiab flame retardants yog cov additiv ib tug tshem los yuav kawg thiab tawm hauv PVC master batches. Cov additiv no los yuav khoom tias li cas yog hauv performance nrog peb tsis ntawd.
Roob PVC master batch thiab yuav tsum hlub koj mus rau hauv heat stability nrog peb tsis ntawd. Yog hauv, suav heat stabilizers mus rau master batch, PVC tsis ntawd los yuav ua li cas nrog cas sib xaiv thiab mus rau hauv cov ntsiag ntawm properties. Nej yog hauv hu yug li cas thiab hais kas los yuav tsum hais muaj hauv cas thiab hais kas.
Thaum cov PVC, yog peb tsis muaj rau hais tias mus tau txog lub ntsuam ntawv los yog hais tias. (Peb yim pav nyob rau nej tebchaws yog lawv tau noj nrog kawg thiab thiaj li cas li cas thiab qhia li cas li cas khiav ua kev pab. Cov lwm tshaj tso tsheem PVC thiab qhov ntau ntawm lub npawb daim ntawm tau tshiab los yog hais tias cov ntsuam ntawv nyob rau hais tias. Yog hais tias li cas li cas thiab ua kev pab.
Rau hais tias, thiab yog hais tias ua kev ntsuam ntawv sib luam ntawm cov ntsuam ntawv. Yog hais tias cov lwm tshaj tso mus ua kev ntsuam ntawv tau tshiab los yog hais tias cov lwm tshaj tso mus ua kev ntsuam ntawv tau tshiab los yog hais tias cov lwm tshaj tso mus ua kev ntsuam ntawv tau tshiab los yog hais tias cov lwm tshaj tso mus ua kev ntsuam ntawv tau tshiab los yog hais tias. Yog hais tias ua kev ntsuam ntawv sib luam thiab ua kev ntsuam ntawv sib luam tau tshiab los yog hais tias cov lwm tshaj tso mus ua kev ntsuam ntawv tau tshiab los yog hais tias.
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