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What is plasticizer? Do you understand plasticizer after all how many?

Published on:2013/9/26 11:18:08

Keyword:Plasticizer, ethylene, PVC, model changes an agent, plastic, plastic toy, additive, polybag, polyethylene, plastic products
Introduction:Plasticizer, say model changes an agent again. Plasticizer is the auxiliary of is applied extensively high polymer material on industry, plasticizer i...

Plasticizer, say model changes an agent again. Plasticizer is the auxiliary of is applied extensively high polymer material on industry, plasticizer is added in plastic treatment, can make its flexibility increases, machine easily, can use legally at industrial utility.

Plasticizer is world output follows one of plastic auxiliary with the biggest consumption. In recent years, china already became output of Asian area plasticizer to follow the country with most consumption. As the promotion of consciousness of environmental protection of world each country, medicine and food are packed, the plastic products such as commodity, toy is right advocate plasticizer DOP made known his position taller purity and wholesome requirement. But instantly home company produces advocate plasticizer is special on many function it is the requirement that satisfies environmental protection sanitation, low noxiousness hard. The discovery in a few plastic toys that originate in our country formerly discovering in the plastic toy that the European Union imports from our country early or late with Russia contains poisonous pvc to add model N- one adjacent benzene 2 formic acid ester of 2 different Ren (DINP) follows adjacent benzene 2 formic acid 2 second base personal ester (DEHP, or call DOP) .

Long-term since plasticizer is main with adjacent benzene kind the product is given priority to, but the application that goes up in industry of food, medicine as DOP is wider and wider, people also takes its noxiousness seriously more and more. Somebody discovers, when people the input is in inside polyvinyl chloride polybag after the blood of keep in storage, inside human body, special in the hair inside lung existing DOP product exists.

Plasticizer DEHP is a kind of environment hormonal, to human body although noxiousness is ambiguous, but it distributings extensively within all sorts of food, its noxiousness outclass 3 get together cyanogen amine, can cause immune force and progenitive force to drop.

The action of plasticizer DEHP is similar to artificial hormonal, meeting harm male breeds ability makes female sexual precocity, a large number of for a long time absorbing can cause liver cancer. Because cheeper is in growth of system of internal system breed period, the potential harm that DEHP brings to cheeper will be greater.

Plastic the function that adds plasticizer basis to apply, environment is different, make the finished product of the soft hardness that has all sorts of tenacity, burnish, the model that place of soft plastic finished product heals to need to add in the center changes an agent to heal much. Often apply commonly last film, one kind is the PE(polyethylene that does not have additive) material, but its stickiness is poorer; another kind wide what be applied is PVC(pvc) last film, have many plasticizer, become in order to make PVC material qualitative soft and increase viscosity, suit those who give birth to fresh food to pack very.


Keyword:Plasticizer, ethylene, PVC, model changes an agent, plastic, plastic toy, additive, polybag, polyethylene, plastic products

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