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Filler carbon black
by：CSSSLD
2021-01-23
Nano filler, refers to the particle size in 1 -
Between 100 - nm powder or layered packing.
Nanoparticles in general from dozens to hundreds of molecules, occupied large proportion of the atoms on the surface, and the average particle is composed of thousands of, tens of thousands of molecular, almost no atoms on the surface.
And specific surface area of this kind of packing is great, atoms have great activity, with general packing has great differences in features -
Injection molding processing factories.
made from silica coating and coated on the leather surface, can produce extinction effect, in addition, white carbon black on the UP, PVC plasticizing paste, EP, etc in the polymer solution has increased adhesion. Clay and kaolin, clay, clay, kaolin, the main chemical composition is hydrated aluminum silicate, is made up of the igneous rock and sedimentary rock by the decomposition of natural weathering of rocks. In 450 - is the cause of most for plastic clay 600 ℃ by calcination to remove moisture, also called calcined clay.
because most of the organic filler is other occasion abandon material, organic filler so cheap, you can use local materials, comprehensive utilization, improve the economic benefit. At the same time also has a higher strength, lower shrinkage rate, improvement the action such as dimensional stability. But organic fillers on the use of a common limitation is stability, moisture absorption are greatly influenced by the temperature. Organic fillers usually most unbearable high processing temperature, in the process of forming, first is the evaporation of water, and then the oil, wax and other ingredients. So, the effect of organic fillers is limited to relatively low processing temperature of plastic, such as PE, PS, PVC, etc.
talcum powder main composition is hydrated magnesium silicate, made of natural talc grinding selection. Chemically inert, powder is very soft, soapy. As for plastics filler can improve rigidity of the product, improve the dimensional stability, prevent the high temperature creep. Lubricity compared with other filling agent, can reduce the molding equipment and mould wear and tear. Diatomaceous earth is made up of single-celled algae deposits formed by the bottom of the lake or the ocean a fossil, main composition is sio2, porous, qualitative light, easy to grind into powder, appearance for white or light yellow powder, can be used as plastic with lightweight filler, adiabatic, sound insulation and electrical insulation.
mica powder made from natural mica pieces, its composition is very complicated, is aluminum, potassium, sodium, magnesium, iron and other metal silicate compound. Is commonly used in plastics of mica powder has Muscovite and phlogopite, white mica used most. As plastic fillers and gives our products excellent electrical insulation, impact resistance, heat resistance and dimensional stability, and can improve the wet resistance and corrosion resistance. Other special inorganic fillers, such as molybdenum disulfide, metal powder, titanium dioxide, etc. , can give special performance products.
as a filler with carbon black, you can use the larger size of furnace black, generally for 25 75μ M, as colorants with carbon black, black pigment can be used commonly. Carbon black in polymer with enhanced role, so in a sense carbon black is a kind of reinforced material, so to speak. White carbon black or silica, silica gel particles and colloidal silica. Is also widely used in plastic industry packing, enhance sexual enhancement effect after carbon black, forming good workability, especially suitable for white or light color products.
organic filler was originally refers to the natural organic matter, most are wood and plant fruit shell, such as main composition is cellulose and a small amount of lignin and other compounds. Now, the scope of the organic fillers tend to be more widely, most of the waste material of the horn side used for synthetic material, textile industry of synthetic fiber is extremely scraps, crosslinking and thermosetting plastic scrap plastic, etc. , can also according to the requirement of the product is used as the filler of injection molding processing products. Therefore, the organic filler can be divided into natural materials and synthetic materials.
more excellent articles: packing and surface treatment technology, directly click.
http://www。 csssld。 cn//html/2018/Info_0306/726。 HTML
changshu smoothly da plastic products factory website: http://www. csssld。 Cn /
more wonderful articles, immediately search: changshu da plastic products factory smoothly
made from silica coating and coated on the leather surface, can produce extinction effect, in addition, white carbon black on the UP, PVC plasticizing paste, EP, etc in the polymer solution has increased adhesion. Clay and kaolin, clay, clay, kaolin, the main chemical composition is hydrated aluminum silicate, is made up of the igneous rock and sedimentary rock by the decomposition of natural weathering of rocks. In 450 - is the cause of most for plastic clay 600 ℃ by calcination to remove moisture, also called calcined clay.
because most of the organic filler is other occasion abandon material, organic filler so cheap, you can use local materials, comprehensive utilization, improve the economic benefit. At the same time also has a higher strength, lower shrinkage rate, improvement the action such as dimensional stability. But organic fillers on the use of a common limitation is stability, moisture absorption are greatly influenced by the temperature. Organic fillers usually most unbearable high processing temperature, in the process of forming, first is the evaporation of water, and then the oil, wax and other ingredients. So, the effect of organic fillers is limited to relatively low processing temperature of plastic, such as PE, PS, PVC, etc.
talcum powder main composition is hydrated magnesium silicate, made of natural talc grinding selection. Chemically inert, powder is very soft, soapy. As for plastics filler can improve rigidity of the product, improve the dimensional stability, prevent the high temperature creep. Lubricity compared with other filling agent, can reduce the molding equipment and mould wear and tear. Diatomaceous earth is made up of single-celled algae deposits formed by the bottom of the lake or the ocean a fossil, main composition is sio2, porous, qualitative light, easy to grind into powder, appearance for white or light yellow powder, can be used as plastic with lightweight filler, adiabatic, sound insulation and electrical insulation.
mica powder made from natural mica pieces, its composition is very complicated, is aluminum, potassium, sodium, magnesium, iron and other metal silicate compound. Is commonly used in plastics of mica powder has Muscovite and phlogopite, white mica used most. As plastic fillers and gives our products excellent electrical insulation, impact resistance, heat resistance and dimensional stability, and can improve the wet resistance and corrosion resistance. Other special inorganic fillers, such as molybdenum disulfide, metal powder, titanium dioxide, etc. , can give special performance products.
as a filler with carbon black, you can use the larger size of furnace black, generally for 25 75μ M, as colorants with carbon black, black pigment can be used commonly. Carbon black in polymer with enhanced role, so in a sense carbon black is a kind of reinforced material, so to speak. White carbon black or silica, silica gel particles and colloidal silica. Is also widely used in plastic industry packing, enhance sexual enhancement effect after carbon black, forming good workability, especially suitable for white or light color products.
organic filler was originally refers to the natural organic matter, most are wood and plant fruit shell, such as main composition is cellulose and a small amount of lignin and other compounds. Now, the scope of the organic fillers tend to be more widely, most of the waste material of the horn side used for synthetic material, textile industry of synthetic fiber is extremely scraps, crosslinking and thermosetting plastic scrap plastic, etc. , can also according to the requirement of the product is used as the filler of injection molding processing products. Therefore, the organic filler can be divided into natural materials and synthetic materials.
more excellent articles: packing and surface treatment technology, directly click.
http://www。 csssld。 cn//html/2018/Info_0306/726。 HTML
changshu smoothly da plastic products factory website: http://www. csssld。 Cn /
more wonderful articles, immediately search: changshu da plastic products factory smoothly
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