Yangiliklar
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PVX global talab va narxlar ham pasayadi.
2021 yildan boshlab polivinil xloridga bo'lgan talab (PVX) 2008 yil global moliyaviy inqirozidan beri keskin ko'tarilmagan. Ammo 2022 yil o'rtalariga kelib PVX Talabi tezda sovutiladi va narxlar foiz stavkalari va o'nlab yillardagi eng yuqori inflyatsiya tufayli pasaymoqda. In 2020, demand for PVC resin, which is used to make pipes, door and window profiles, vinyl siding and other products, fell sharply in the early months of the global COVID-19 outbreak as construction activity slowed. S&P Global Commodity Insights data shows that in the six weeks to the end of April 2020, the price of PVC exported from the United States plunged by 39%, while the price of PVC in Asia and Turkey also fell by 25% to 31%. PVC narxlari va 2020 yil o'rtalariga qadar katta o'sish davom etmoqda. -
Shisido Sunreen Tashkent tashqi qadoqlash sumkasi birinchi bo'lib PBS biodyorator plyonkalaridan foydalanmoqda.
Shisisido - bu dunyoning 88 mamlakati va mintaqalarida sotiladigan Shisisid brendi. Bu safar, Shishido birinchi marta biologik parchalanadigan filmni, quyoshning ekranining qadoqlangan sumkasida "Clear SunCare Scet" ga ega. Mitsubishi kimyoviy tomonlari Biopbs ™ ichki yuzaning ichki yuzasi (piktant) va tashqi sumkaning fermuar qismi va futammura kimyoviy korpusidan foydalaniladi. Ushbu materiallar o'simliklardan olinadi va tabiiy mikroorganizmlar ta'siri ostida, tabiiy mikroorganizmlar ta'siri ostida chiqindi plastiklar muammosini hal qilish uchun g'oyalarni jalb qiladigan chiqindi plastiklar muammosini hal qilish uchun g'oyalarni taqdim etishlari kutilmoqda. In addition to its eco-friendly features, BioPBS™ was adopted because of its high sealing performance, processability ... -
LLDPE va LDPE ni taqqoslash.
Chiziqli past zichlikli polietilen, eng past zichlikli polietilendan ko'ra strukturaviy jihatdan farq qiladi, chunki uzoq zanjirli novdalar yo'q. LLDPE ning chiziqliligi ldpe va LDPEning turli xil ishlab chiqarish va qayta ishlash jarayonlariga bog'liq. LLDPE is usually formed by the copolymerization of ethylene and higher alpha olefins such as butene, hexene or octene at lower temperature and pressure. The LLDPE polymer produced by the copolymerization process has a narrower molecular weight distribution than general LDPE, and at the same time has a linear structure that makes it have different rheological properties. melt flow properties The melt flow characteristics of LLDPE are adapted to the requirements of the new process, especially the film extrusion process, which can produce high quality LL... -
Yaqinda Jinankni qayta ishlash va kimyo sanoati, dunyodagi birinchi 6 metrli Ultra kengligi bo'yicha pppotile-ning pppropileni uchun maxsus materialni muvaffaqiyatli ishlab chiqdi, bu imtiyozli mahsulotlarni almashtirilishi mumkin bo'lgan xom ashyo sifatida ishlatiladi. . Ultra-keng pp filmi geotekstil kislota va ishqorli korroziyaga chidamli va baland yoshdagi kuchli va keskin kuchga ega ekanligi tushuniladi. The construction technology and the reduction of construction costs are mainly used in key areas of national economy and people's livelihood such as water conservancy and hydropower, aerospace, sponge city and so on. At present, domestic ultra-wide geotextile PP raw materials rely on a relatively high proportion of imports. Shu maqsadda Jina ... -
100,000 sharlar chiqarildi! Is it 100% degradable?
On July 1, along with the cheers at the end of the 100th anniversary celebration of the Communist Party of China, 100,000 colorful balloons rose into the air, forming a spectacular color curtain wall. Ushbu sharlar bir vaqtning o'zida 100 balon qafasidan Pekin politsiyasi politsiya akademiyasining 600 talabasi bilan ochildi. Balonlar geliy gaz bilan to'ldirilgan va 100% tanazzulli materiallardan iborat. According to Kong Xianfei, the person in charge of the balloon release of the Square Activities Department, the first condition for a successful balloon release is the ball skin that meets the requirements. Nihoyat tanlangan balon toza tabiiy lateksdan qilingan. Bu ma'lum bir balandlikka ko'tarilganda portlaydi va u bir hafta davomida tuproqqa tushgandan keyin 100% deportadi ... -
Wanhua PVX qatroni haqida kirish.
Bugun menga Xitoyning yirik PVX brendi: Wanhua haqida ko'proq tanishtirishga ruxsat beraman. Uning to'liq nomi Wanhua Chemical Co., Ltd bo'lib, Sharqiy Xitoyning Shandong viloyatida joylashgan bo'lib, Shanxaydan samolyotda 1 soatlik masofada joylashgan. Shandong - Xitoyning qirg'oqlari bo'ylab muhim markaziy shahar, qirg'oq bo'yidagi kurort va sayyohlik shahri va xalqaro port shahri. Wanhua Chemcial 1998 yilda tashkil etilgan va 2001 yilda fond bozoriga chiqdi, hozirda u 6 ta ishlab chiqarish bazasi va zavodlariga va 10 dan ortiq sho''ba kompaniyalarga ega bo'lib, jahon kimyo sanoatida 29-o'rinni egallaydi. 20 yildan ortiq yuqori tezlikda rivojlanishi bilan ushbu gigant ishlab chiqaruvchi quyidagi mahsulotlar seriyasini shakllantirdi: 100 ming tonna sig'imli PVX qatroni, 400 ming tonna PU, 450 ming tonna LLDPE, 350 ming tonna HDPE. Agar siz Xitoyning PV haqida gapirmoqchi bo'lsangiz ... -
Milliy kundan keyin PVX narxlari ko'tarildi.
Before the National Day holiday, under the influence of poor economic recovery, weak market transaction atmosphere and unstable demand, the PVC market did not improve significantly. Narx ko'tarilgan bo'lsa ham, u hali ham past darajadagi va o'zgarib turadi. Bayramdan keyin PVX Fyucherslar bozori vaqtincha yopiq va PVX Stiv bozori asosan o'z omillariga asoslanadi. Therefore, supported by factors such as the rise in the price of raw calcium carbide and the uneven arrival of goods in the region under the restriction of logistics and transportation, the price of the PVC market has continued to rise, with a daily increase. In 50-100 yuan / ton. Savdogarlarning etkazib berish narxlari ko'tarildi va haqiqiy bitim muzokaralar olib borilishi mumkin. Biroq, quyi oqimdagi qurilish ... -
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Chemdo yangi mahsulot — kaustik sodani chiqardi!
Yaqinda Chemdo yangi mahsulot ishlab chiqarishga qaror qildi —— Kaustik soda. Kaustik soda — kuchli korroziylikka ega boʻlgan kuchli ishqor boʻlib, odatda parchalar yoki bloklar shaklida, suvda oson eriydi (suvda eriganida ekzotermik) va gidroksidi eritma hosil qiladi, va deliquescent Jinsiy yo'l bilan havodagi suv bug'ini (deliquescent) va karbonat angidridni (buzilish) oson singdiradi va uning buzilganligini tekshirish uchun xlorid kislotasi qo'shilishi mumkin. -
Bok filmning mahsuloti o'sishda davom etmoqda va sanoat rivojlanish uchun katta imkoniyatlarga ega.
Biagibali yo'naltirilgan polipropilen plyonka (qisqa forpli film) - bu juda yaxshi shaffof moslashuvchan qadoqlash materialidir. Biaxially oriented polypropylene film has the advantages of high physical and mechanical strength, light weight, non-toxicity, moisture resistance, wide application range and stable performance. According to different uses, biaxially oriented polypropylene film can be divided into heat sealing film, label film, matte film, ordinary film and capacitor film. Polypropylene is an important raw material for biaxially oriented polypropylene film. Polipropilen a'lo ishlashi bilan termoplastik sintetik qatron. It has the advantages of good dimensional stability, high heat resistance and good electrical insulation, and is in great demand in the packaging field. 2 ... -
Xtep kompaniyasi PLA futbolkasini chiqardi.
On June 3, 2021, Xtep released a new environmentally friendly product-polylactic acid T-shirt in Xiamen. Clothes made of polylactic acid fibers can be naturally degraded within one year when buried in a specific environment. Replacing plastic chemical fiber with polylactic acid can reduce the harm to the environment from the source. XTEP korxonali texnologiya platformasi - "XTREP atrof-muhitni muhofaza qilish texnologiyasi platformasi". Platforma butun zanjirning "Atrof-muhitni muhofaza qilish", "ishlab chiqarishni atrof-muhitni muhofaza qilish" va "ekologik himoya" va "ekologik himoya" va asosiy harakatlantiruvchi kuchga aylandi. -
Global PP bozori ko'p qiyinchiliklarga duch keladi.
Yaqinda bozor ishtirokchilari global polipropilen (PP) bozorida talablar va talab asoslari, asosan, Amerikada yangi toj piraligi epidemiyalari, jumladan, yangi toj mavsumi, amerikaliklardagi yangi toj mavsumini boshlaydilar. va Rossiya va Ukraina o'rtasidagi ziddiyat. Bundan tashqari, Osiyoda yangi ishlab chiqarish quvvati ishga tushirilishi HP bozor tuzilishiga ta'sir qilishi mumkin. Osiyoning PP tomonidan eng kam tashvishlanmoqda. S & P polipropileni Actions ishtirokchilari Osiyo bozorida va undan keyingi qismida ishlab chiqarish quvvati 2022 yil va undan keyingi qismida ishlab chiqarish quvvati ikki baravar ko'payadi va epidemiya hali ham talabga ta'sir qiladi. Osiyo PP bozori qiyinchiliklarga duch kelishi mumkin. Sharqiy Osiyo bozorida S & P ...