Ụlọ ọrụ anyị na-enye China Carbon Black, Metallurgy Chemical, Food Additive, ect. A na-amata anyị site n'aka onye ọ bụla nwere àgwà dị elu, ọnụahịa ezi uche dị na ya na ọrụ zuru oke.
Zụta resin mmanụ dị mma na ọnụ ala dị ala emere na China. Harvest Enterprise bụ onye na-emepụta mmanụ resin na onye na-ebubata ya na China 1.For Petroleum Resin anyị nwere ike ịnye gị C5 Petroleum Resin, C9 Petroleum Resin, C5C9 Copolymerized Petroleum Resinï¼Hydrogenated Petroleum Resin 2.Ọ bụrụ na ị họrọ anyị, Anyị nwere ike ịkwado resin kwesịrị ekwesị maka gị. 3.Our ngwaahịa agba si Color0 ka agba 18. 4.Our price bụ kasị ala site na china ahịa, nakwa àgwà kasị mma maka gị. Otu okwu, Havest Resin dị mma maka gị.
Ọkachamara China mma C5C9 Copolymerized Hydrocarbon Resin Manufacturers and Suppliers. Ụlọ ọrụ owuwe ihe ubi bụ C5C9 Copolymerized Hydrocarbon Resin emeputa na onye na-ebubata ya na China. 1.Light agba na ezi nghọta 2.Enweghị isi 3.Solubility dị iche iche ihe mgbaze 4.Good kpo oku kwụsie ike 5.High abrasion arụmọrụ
Ụlọ ọrụ owuwe ihe ubi bụ Calcium Magnesium Alloys ndị na-emepụta na ndị na-ebubata ihe na China ndị nwere ike ịzụ ahịa Calcium Magnesium Alloys. 1.Hardening Agent: A na-eji maka ịkwalite metal alloy physical and mechanical properties 2.Were dị ka onye na-anụcha ọka nke ọma: A na-eji achịkwa mgbasa nke kristal n'otu n'otu na ígwè, iji mepụta usoro ọka ọka dị mma na nke edoghị anya. 3. mgbanwe mgbakwunye: A na-ejikarị eme ka ike, ductility na machinability.
Zụta resin mmanụ ala C9 nwere ihe nlele efu emere na China. Harvest Enterprise bụ C9 Petroleum Resin na-emepụta na onye na-ebubata ya na China. C9Petroleum resin nke a na-akpọ aromatic hydrocarbon petroleum resin.nke a na-ekewa ụdị atọ site na usoro mmepụta nke bụ Thermal-Polymerization Hydrocarbon Resin, C9 Catalytic Polymerization Hydrocarbon Resin na C9Hydrogenated.
Dimethyl carbonate mmiri mmiri na-enweghị isi na-esi ísì ụtọ. Na-adịghị edozi na mmiri, soluble na organic solvents dị ka ethanol na ether. Nke a na-akpọkwa DMC, Methyl Carbonate, Methyl Carbonate, Dimetyl Carbonate, Dimethyl Carbonate.CAS No.616-38-6, EINECS:210-478-4 Chemical Formula:C3H6O3
Ụlọ ọrụ owuwe ihe ubi dịka onye nrụpụta ọkachamara, anyị ga-achọ ịnye gị Ammonium Formate CAS 540-69-2. Na anyị ga-enye gị kacha mma mgbe-ire ọrụ na nnyefe n'oge. Ammonium Formate (HCOONH4) CAS: 540-69-2 bụ ezigbo ihe nchekwa antiseptik na nri, ụtọ na ihe ọṅụṅụ, mana ọ nweghị mmetụta antioxidant.
A na-eji resin petroleum mere lensị anya ndị mmadụ na-eji ugbu a? Ka ọ̀ bụ nke resin eke mere ha? N'ezie, Petroleum Resin nsogbu ahụ dị nnọọ mfe, ya bụ, onye ọ bụla emeela ka nsogbu dị mfe dịkwuo mgbagwoju anya site na asịrị. Ọ naghị esiri ike ịchọta na mgbe anyị na-aga Baidu n'ịntanetị, n'ezie, resin lens petroleum resin na resin petroleum dị nnọọ iche.
Aja quartz bụ ihe dị mkpa ịnweta akụrụngwa mmepụta ihe. Ọ bụ ihe na-adịghị ize ndụ nke kemịkalụ ma nwee ọtụtụ ngwa, dị ka: iko, ceramik, ihe mgbagha, njem mmiri, njem ụgbọ oloko, ihe owuwu, ụlọ ọrụ kemịkalụ na ụlọ ọrụ ndị ọzọ. N'ihi na ọ dịghị ize ndụ, ọ dịghị nsogbu ọ bụla ụzọ njem.
Ethylene cracking C5 mkpirisi ikuku ikuku ndozi ihe na-egbochi 45-75â isoprene mejupụtara akụrụngwa dị ka akụrụngwa A; ethylene cracking C5 mperi nrụzi ikuku ikuku na-egbochi 25-45â isoprene mejupụtara akụrụngwa dị ka akụrụngwa B; Ethylene cracking C9 partition is vacuum rectified n'okpuru 0.08ï½0.095MPa, Petroleum Resin na akụkụ nke na-esi esi nke 140ï½180â ka a na-ewere dị ka akụrụngwa C. A na-akwadebe ihe atọ ndị dị n'elu A, B na C dị ka nke si dị. oke nha nke 1: 1.5ï½3.0: 1.5ï½3.0 C5/C9 petroleum resin polymerization raw material D;
2021 Shanghai International Transportation Engineering, ọgụgụ isi njem nkà na ụzụ na akụrụngwa ngosi ga-ẹkenịmde na Shanghai World Expo ụlọ ngosi ihe ngosi si June 17 ka 19, 2021. Mmadụ Bịa mee oge atọrọ.
resin mmanụ ala bụ ụdị resin epoxy nke nwere ịdị arọ molekụla dị ala. The molekụla arọ bụ n'ozuzu ala karịa 2000. Ọ nwere thermal ductility na ike igbari ihe mgbaze, karịsịa crude mmanụ dabeere organic solvents. Ọ nwere ezigbo ndakọrịta na ihe ndị ọzọ resin. Ọ nwere nguzogide abrasion dị elu na iguzogide ịka nká.
Nkwụsi ike nke hydrogenated C5 petroleum resin dị mma, ọ dịghịkwa mfe ịgbanwe agba mgbe nchekwa ogologo oge gasịrị; nkwụsi ike nke mmiri na-acha ọcha rosin resin na-adịghị mma, ọ dịkwa mfe ịgbanwe agba mgbe echekwara na gburugburu ebe dị n'okpuru ogo 20 maka ihe karịrị ọnwa abụọ.
Onye isi ụlọ ọrụ nwere ahụmịhe njikwa bara ụba na àgwà siri ike, ndị ọrụ ahịa na-ekpo ọkụ ma na-enwe obi ụtọ, ndị ọrụ teknụzụ bụ ndị ọkachamara na ọrụ, yabụ anyị enweghị nchegbu maka ngwaahịa, onye nrụpụta mara mma.
