The definition of colophony material
Colophony material is one kind is used at making the material of tall chemical element of all sorts of material from what extract in the plant. Its have structural sex stability, high temperature resistant, and the characteristic that configuration is diversity. Material of the colophony below normal temperature is shown solid state, medium solid state, false solid state, but the organic material that also is liquid state sometimes. Colophony material has bate or melt temperature range, there is tendency of going from place to place below outside force action, burst submits conch form constantly. It is to point to on broad sense use as the polymer of plastic base material or get together beforehand content. General not dissolve at water, can dissolve at organic dissolvent.
The classification of colophony material
Colophony can be divided by origin for natural colophony and synthetic resin two kinds. Itself has natural colophony only this kind, but the development as chemical industry, a lot of arise by artificial complex polymer, the chemistry that there is some of polymer in the center and physical property are met and natural colophony is very similar, accordingly, these polymer can be called synthetic resin.
The characteristic that by its treatment behavior differs has again thermoplastic the cent of colophony and colophony of hot solid sex.
Natural colophonyIt is to point to by the amorphous organic material that plant secretion earnings uses in nature, be like colophony, amber etc.
Synthetic resinBe by artificial complex polymer of a kind of high polymer. Representative breed has polyethylene (PE) , polypropylene (PP) , polyvinyl chloride (PVC) , polystyrene (PS) with ABS colophony 5 kinds of big synthetic resin.
The characteristic that by its treatment behavior differs can be divided again for thermoplastic colophony and colophony of hot solid sex.
Thermoplastic colophonyIt is colophony of sex of a kind of Leng Gu that heat up frit, like not saturated polyester / vinyl ester / annulus oxygen / phenolic aldehyde / acyl of double Ma Lai inferior amine (BMI) / get together acyl inferior amine colophony.
Heat up solid sex colophonyIt is its raw material can produce chemical reaction after be heated, the colophony that fuses no longer after solidify, like polypropylene (PP) / polycarbonate (PC) / nylon (NYLON) / get together ether aether ketone (PEEK) / get together ether sulphone (PES) etc.
The application of colophony material
Colophony basically has general-purpose colophony of colophony of stone of manage of colophony, advanced coating colophony, man-made, crystal handicraft colophony, SMC, DMC, twine colophony, be able to bear or endure the product such as corrupt colophony, flexibility colophony, lubricious oar colophony, provision level colophony, among the light industry that applies extensively at us and heavy industry, among our daily life also often moment arrives, for instance glasses of plastic, colophony, coating is waited a moment.
The main application domain of composite material has colophony radical:
①Aerospace domain. Because composite material thermal stability is good, than intensity, taller than stiffness, structural member of the housing that can reach its to prop up ala of structure, solar battery and crust, large carrier rocket with antenna of the airframe before at making an aircraft wing is mixed, satellite, engine housing, space shuttle.
②Auto industry. Because composite material has special oscillatory damp character, can decrease brace up and it is good to reduce noise, fatigue resistance, scathing hind is easy repair, facilitating whole figuration, reason can be used at making car automobile body, component getting power, transmission shaft, engine wear to reach its interior component part.
③Chemical industry, spin and machinery create a field. Have good be able to bear or endure the carbon fiber of corrode sex and colophony matrix are compound and become material, can use at making machine tool of machine of chemical equipment, spin, paper machine, copycat, high speed, accurate instrument wait.
④Medical domain. Carbon fiber composite material is had superior mechanical performance and do not absorb X ray character, can use at making medical X smooth machine and orthopaedic bracket. Carbon fiber composite material still has biology to organize consistence and haemal consistence, the stability below biology environment is good, also use as biology medicine material.
In addition, composite material still uses colophony radical atParts of an apparatus of production athletic sports and use as housing materialsEtc.
Shenzhen annulus can limited company of science and technology of black lead Xi regards black lead Xi as supplier of solution of modified resin material, the own intellectual property that has stuff of sex of function of black lead Xi and core design synthesize ability. Company product is had cut off low cost, high, the advantage such as character of content of high strenth, tall antibiosis, and apply to note model, blow model, spray, blow film, stream delay wait for a variety of craft, treatment is simple, the bacterium of beads of coccus of yellow to gold lubricious grape, coliform organisms, white antiseptic effect that has 99.99% above.
Division of the sea before Shenzhen city starts academy of new technology of black lead Xi (SGI) , it is Shenzhen municipal government is changed to strengthen new material technology strategical the orgnaization of new-style research and development that establish. Academy of Xi of Shenzhen black lead faces the innovation demand of the demand that common people high quality lives and civilian battalion enterprise, it is with the market oriented, had made 4 big key laboratories, 2 therein try the base, 2 platform company that established to with black lead Xi only technical hatch is popularized, 6 projects company, more than 40 product; Created alliance of medium and small businesses, appear on the market orgnaization of company, scientific research and fund amount to more than 400 to join business alliance in all, conduct activity of communication of science and technology 65 showing number, accumulative total joins a number 8000 much people, average and weekly communication of 200 much person-time, already offerred technical solution to serve for thousands of enterprise.
Own research and development and ability of applied setting control are the core competition ability of academy of Xi of Shenzhen black lead, in holding a technology mainly, try and two core try in commerce, the innovation technology of industry of comprehensive and integrated new material, application technology and industrial resource.
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