Dioctyldiphenylamine CAS 101-67-7

CAS:101-67-7

Kuchena:99%

Molecular Formula:C28H43N

Molecular Weight:393.65

EINECS:202-965-5

Nguva yekuchengeta:2 years

Mashoko anoreva zvakafanana:4,4'-Di-iso-octyldiphenylamin; 4,4'-dioctyl-diphenylamin; Anox NS; Nocrac AD; p,p'-Dioctyldiphenylamin; Permanax OD; 4,4'-Iminobis(1-octylbenzene); 4,4'-Iminobis(octylbenzene)

Siya Mharidzo Yako

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Chii chinonzi Dioctyldiphenylamine CAS 101-67-7?

Dioctyldiphenylamine CAS 101-67-7 ihupfu chena yakacheneruka kana magranules, anoshandiswa mumhando dzakasiyana siyana dzakakosha tambo, shangu dzerubha, rabha pasi, sponges, V-mabhandi, mabhandi anopindirana, mabhandi ekuvharisa, ma roller erabha nezvimwe zvigadzirwa.

Dioctyldiphenylamine inogona zvakare kushandiswa se antioxidant ye polyolefins uye lubricant. Iyo ine yakakurumbira kupisa kwekudzivirira maitiro mu chloroprene rabha. Kana yakashandiswa neiyo antioxidant TPPD, kupisa kwekudzivirira kuri nani. Iyo inogona zvakare kuderedza purasitiki yeisina kupora chloroprene rubber uye kuderedza shrinkage rate panguva yecalendering, nokudaro zvichibatsira kugadzirisa saizi yehafu-yapedzwa zvigadzirwa uye kugadzirisa kugadzikana kwechloroprene rabha panguva yekuchengetedza uye yekufambisa. Inonyanya kushandiswa mukugadzira matayi.

Tsanangudzo

Item	Standard
Chitarisiko	Chiedza chena hupfu kana granules
Melting Point	≥85℃
Ash	≤0.3%
Kuderedza kupisa	≤0.5%

Application

1. Lubricant additive: Dioctyldiphenylamine inowanzoshandiswa antioxidant mumafuta. Inogona kudzivirira mafuta ekuzora kubva pakuipa nekuda kweoxidation panguva yekushandiswa, kuwedzera hupenyu hwesevhisi yemafuta ekuzora, uye kuchengetedza yavo yakanaka yekuzora zvivakwa. Inogona kunyatso kuvharidzira mahara radical reactions mumafuta, kuderedza kuumbwa kwesludge uye pendi firimu, kudzivirira kuwedzera kwe lubricant viscosity uye kukosha kweasidhi, nekudaro kuchengetedza kushanda kwakajairwa kwemichina yemakina seinjini nekuvandudza kuvimbika uye kugona kwemidziyo.

2. Rubber antioxidant: Muindasitiri yerabha, Dioctyldiphenylamine inoshandiswa zvakanyanya seantioxidant yekuvandudza kuchembera kwezvigadzirwa zverubha. Inogona kudzivirira rabha kubva mukuchembera uye kuora nekuda kwezvinhu zvakaita seokisijeni, ozone, kupisa uye chiedza panguva yekushandiswa kwenguva refu, uye kuwedzera hupenyu hwebasa rezvigadzirwa zverabha. Semuenzaniso, matai, zvisimbiso zverabha, hose uye zvimwe zvigadzirwa zverubha zvinowanzowedzerwa neichi chinhu kuti chivandudze kuita kwavo uye kusimba.

3. Plastic antioxidant: Dioctyldiphenylamine inoshandiswa muindasitiri yemapurasitiki. Se antioxidant, inogona kudzivirira mapurasitiki kubva mukuora kweoxidative panguva yekugadzira uye kushandiswa. Inogona kutora mahara radicals anogadzirwa mumapurasitiki uye inhibisa iyo oxidation reaction, nekudaro kuchengetedza hunhu hwemuviri, kutaridzika uye kugadzikana kwemavara emapurasitiki, kuvandudza kunaka uye hupenyu hwebasa rezvigadzirwa zvepurasitiki, uye inowanzoshandiswa mumhando dzakasiyana dzemapurasitiki akadai se polyethylene, polypropylene, uye polystyrene.

4. Mafuta ekuwedzera: Dioctyldiphenylamine inogona kushandiswa se antioxidant additive yemafuta. Kana yawedzerwa peturu, dhiziri uye mamwe mafuta, inogona kudzivirira mafuta kubva kuoxidizing uye kushata panguva yekuchengetedza uye kushandiswa, kuderedza kuumbwa kwecolloid uye kunaya kwemvura, kuchengetedza hutsanana uye kugadzikana kwemafuta, kunatsiridza kupisa kwemafuta, kuderedza injini deposition uye kuora, uye kuwedzera hupenyu hwebasa reinjini.

5. Mimwe minda: Mune mamwe mapeji anokosha, inks, adhesives uye zvimwe zvigadzirwa, 4,4'-dioctyldiphenylamine inogonawo kushandiswa se antioxidant, iyo inogona kuvandudza kugadzikana uye kusimba kwezvigadzirwa izvi uye kudzivirira kubva pakuparara kana kuparara nekuda kwe oxidation panguva yekuchengetedza uye kushandiswa. Uye zvakare, mune zvimwe zvigadzirwa zvemagetsi uye polymer electrolytes, inogona zvakare kushandiswa kugadzirisa iyo antioxidant zvimiro uye kugadzikana kwezvinhu.