Dioctyldiphenylamine CAS 101-67-7

CAS:101-67-7

Kuchena:99%

Fomura reMamorekuru:C28H43N

Kurema kweMorekuru:393.65

EINECS:202-965-5

Nguva Yekuchengetera:makore maviri

Mazwi akafanana: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

Ruzivo rweChigadzirwa

Dhawunirodha

Matagi eChigadzirwa

Chii chinonzi Dioctyldiphenylamine CAS 101-67-7?

Dioctyldiphenylamine CAS 101-67-7 ipfu chena yakachenuruka kana kuti granules, inoshandiswa mutambo dzakasiyana-siyana, shangu dzerabha, pasi perabha, masiponji, maV-belts, mabhande anoenderana, mabhande ekuvhara, maroller erabha nezvimwe zvigadzirwa.

Dioctyldiphenylamine inogonawo kushandiswa seantioxidant ye polyolefins uye mafuta ekuwedzera. Ine simba rinodzivirira kupisa zvakanyanya mu chloroprene rabha. Kana ikashandiswa ne antioxidant TPPD, simba rekupisa riri nani. Inogonawo kuderedza plasticity ye chloroprene rabha isina kucheneswa uye kuderedza mwero wekudonha panguva yekuverenga, nokudaro ichibatsira kugadzirisa saizi yezvigadzirwa zvakapedzwa uye kuvandudza kugadzikana kwe chloroprene rabha panguva yekuchengetera nekutakura. Inonyanya kushandiswa mukugadzira matayi.

Tsanangudzo

Chinhu	Zvakajairika
Chitarisiko	Upfu huchena hwakareruka kana granules
Nzvimbo Yokunyunguduka	≥85℃
Dota	≤0.3%
Kuderedza kupisa	≤0.5%

Kushandiswa

1. Chinowedzera mafuta: Dioctyldiphenylamine iantioxidant inoshandiswa zvakanyanya mumafuta. Inogona kudzivirira mafuta kuti asaora nekuda kweoxidation panguva yekushandiswa, kuwedzera hupenyu hwemafuta, uye kuchengetedza hunhu hwawo hwakanaka hwekuzora. Inogona kudzivirira zvinobudirira ma free radical reactions mumafuta, kuderedza kuumbwa kwetsvina nependi firimu, kudzivirira kuwedzera kwemafuta uye acid value, nokudaro ichidzivirira mashandiro akajairika emidziyo yemakanika senge mainjini uye kuvandudza kuvimbika uye kushanda zvakanaka kwemidziyo.

2. Rubber antioxidant: Muindasitiri yerabha, Dioctyldiphenylamine inoshandiswa zvakanyanya seantioxidant yekuvandudza kusimba kwezvigadzirwa zverabha. Inogona kudzivirira rabha kubva pakukwegura uye kuora nekuda kwezvinhu zvakaita seokisijeni, ozone, kupisa nechiedza panguva yekushandiswa kwenguva refu, uye kuwedzera hupenyu hwezvigadzirwa zverabha. Semuenzaniso, matai, zvisimbiso zverabha, mapombi nezvimwe zvigadzirwa zverabha zvinowanzowedzerwa pamwe chete nechinhu ichi kuti zvivandudze mashandiro azvo uye kugara kwenguva refu.

3. Antioxidant yepurasitiki: Dioctyldiphenylamine inoshandiswa muindasitiri yepurasitiki. Seantioxidant, inogona kudzivirira mapurasitiki kubva mukuora kwe oxidative panguva yekugadzirisa nekushandisa. Inogona kubata ma free radicals anowanikwa mumapurasitiki uye kudzivirira oxidation reaction, nokudaro ichichengetedza hunhu hwemuviri, chitarisiko uye kugadzikana kwemavara emapurasitiki, ichivandudza mhando uye hupenyu hwebasa rezvigadzirwa zvepurasitiki, uye inowanzoshandiswa mumhando dzakasiyana dzepurasitiki dzakadai se polyethylene, polypropylene, uye polystyrene.

4. Zvinowedzerwa pamafuta: Dioctyldiphenylamine inogona kushandiswa sechinhu chinodzivirira kupisa kwemafuta. Kana ikaiswa mupeturu, dhiziri nemamwe mafuta, inogona kudzivirira mafuta kuti asaora kana kuodza panguva yekuchengetwa nekushandiswa, kuderedza kuumbwa kwecolloids nemvura, kuchengetedza kuchena uye kugadzikana kwemafuta, kuwedzera kushanda zvakanaka kwemafuta, kuderedza kuunganidzwa kwekabhoni muinjini uye ngura, uye kuwedzera hupenyu hwebasa reinjini.

5. Mimwe minda: Mune mamwe machira akakosha, inki, zvinonamira nezvimwe zvigadzirwa, 4,4'-dioctyldiphenylamine inogonawo kushandiswa seantioxidant, iyo inogona kuvandudza kugadzikana uye kugara kwenguva refu kwezvigadzirwa izvi uye kudzivirira kuti zvisaora kana kuora nekuda kweoxidation panguva yekuchengetwa nekushandiswa. Pamusoro pezvo, mune zvimwe zvinhu zvemagetsi uye polymer electrolytes, inogonawo kushandiswa kuvandudza hunhu hweantioxidant uye kugadzikana kwezvinhu.