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| 產(chan)地(de) | 湖(hu)北(bei) |
| 貨(huo)號(hao) | 內(nei)部(bu)編(bian)號(hao) |
| 品(pin)牌(pai) | 曙(shu)爾(er) |
| 用(yong)途(tu) | 本(ben)品(pin)是(shi)一(yi)種(zhong)空(kong)間(jian)受(shou)阻(zu)胺(an)的(di)齊(qi)聚(ju)體(ti),平(ping)均(jun)分(fen)子(zi)量(liang)大(dai),揮(hui)發(fa)性(xing)低(di),遷(qian)移(yi)性(xing)小(xiao),是(shi)一(yi)種(zhong)有(you)效(xiao)的(di)光(guang)穩(wen)定(ding)劑(ji),主(zhu)要(yao)用(yong)於(yu)聚(ju)烯(xi)烴(ting),還(huan)可(ke)用(yong)於(yu)聚(ju)氨(an)脂(zhi)、聚(ju)縮(suo)醛(quan),尤(you)其(qi)適(kuo)用(yong)於(yu)尼(ni)龍(long)11和(hu)尼(ni)龍(long)12以(yi)及(ji)聚(ju)酯(zhi)彈(tan)性(xing)體(ti) |
| 包(bao)裝(zhuang)規(gui)格(ge) | 各(ge)種(zhong)規(gui)格(ge) |
| CAS編(bian)號(hao) | 70198-29-7 |
| 別(bie)名(ming) | 光(guang)穩(wen)定(ding)劑(ji)622 |
| 純(chun)度(duo) | 99% |
| 包(bao)裝(zhuang) | 25kg紙(zhi)板(pan)桶(tong) |
| 級(ji)別(bie) | 工(gong)業(ye)級(ji) |
光(guang)穩(wen)定(ding)劑(ji)622
產(chan)品(pin)名(ming)稱(chen) HALS 622
化(hua)學(xue)名(ming)稱(chen) 丁(ding)二(er)酸(suan)與(yu)4-羥(qiang)基(ji)-2,2,6,6-四(si)甲(jia)基(ji)-1-呱(pai)啶(ding)乙(zhe)醇(chun)的(di)聚(ju)合(ge)物(wu)
分(fen)子(zi)式(shi) C15n+1H25n+4O4n+1Nn
CAS No. 70198-29-7
質(zhi)量(liang)指(zhi)標(biao)
外(wai)觀(guan) 白(bai)色(shai)或(huo)淡(dan)黃(huang)色(shai)顆(ke)粒(li)狀(zhuang)固(gu)體(ti)
軟(ruan)化(hua)溫(wen)度(duo) 55-80℃
分(fen)子(zi)量(liang) 3100-4000
揮(hui)發(fa)份(fen) ≤0.5%
透(tou)光(guang)率(shuai) 425nm: ≥95.0%;500nm: ≥98.0%
應(ying)用(yong) 本(ben)品(pin)是(shi)一(yi)種(zhong)空(kong)間(jian)受(shou)阻(zu)胺(an)的(di)齊(qi)聚(ju)體(ti),平(ping)均(jun)分(fen)子(zi)量(liang)大(dai),揮(hui)發(fa)性(xing)低(di),遷(qian)移(yi)性(xing)小(xiao),是(shi)一(yi)種(zhong)有(you)效(xiao)的(di)光(guang)穩(wen)定(ding)劑(ji),主(zhu)要(yao)用(yong)於(yu)聚(ju)烯(xi)烴(ting),還(huan)可(ke)用(yong)於(yu)聚(ju)氨(an)脂(zhi)、聚(ju)縮(suo)醛(quan),尤(you)其(qi)適(kuo)用(yong)於(yu)尼(ni)龍(long)11和(hu)尼(ni)龍(long)12以(yi)及(ji)聚(ju)酯(zhi)彈(tan)性(xing)體(ti)。本(ben)品(pin)與(yu)紫(zi)外(wai)光(guang)吸(xi)收(shou)劑(ji)有(you)協(xie)同(tong)效(xiao)應(ying),而(er)且(qie)有(you)優(you)異(yi)的(di)抗(kang)氧(yang)化(hua)效(xiao)果(guo),與(yu)樹(shu)脂(zhi)有(you)良(liang)好(hao)的(di)相(xiang)容(rong)性(xing),廣(guang)泛(fan)使(shi)用(yong)於(yu)聚(ju)烯(xi)烴(ting)食(si)品(pin)包(bao)裝(zhuang)材(cai)料(liao)上(shang)。
儲(chu)存(cun)和(hu)包(bao)裝(zhuang) 光(guang)穩(wen)定(ding)劑(ji)622無(wu)毒(du)、不(bu)易(yi)燃(ran)、不(bu)易(yi)爆(bao)、不(bu)腐(fu)蝕(shi)、貯(zhu)存(cun)穩(wen)定(ding)性(xing)好(hao), 可(ke)用(yong)於(yu)接(jie)觸(chu)食(si)品(pin)的(di)塑(su)料(liao)。用(yong)紙(zhi)板(pan)桶(tong)內(nei)襯(chen)塑(su)袋(dai)包(bao)裝(zhuang), 淨(jing)重(chong)25kg / 桶(tong), 也(ye)可(ke)根(gen)據(ju)客(ke)戶(hu)要(yao)求(qiu)設(she)計(ji)。


