China Silicone Masterbatch SC920 Kuvandudza Processability Uye Kugadzirwa MuLSZH uye HFFR tambo zvinhu Kugadzira uye Fekitori

Silicone Masterbatch SC920 Kuvandudza Kugadziriswa uye Kubudirira MuLSZH uye HFFR tambo zvinhu.

Silicone processing aid SC 920 ndeye yakakosha silicone yekugadzirisa rubatsiro yeLSZH uye HFFR tambo zvinhu icho chigadzirwa chinoumbwa neakakosha anoshanda mapoka epolyolefins uye co-polysiloxane. Iyo polysiloxane iri muchigadzirwa ichi inogona kuita anchoring basa mu substrate mushure mekugadziriswa kwecopolymerization, kuitira kuti kuwirirana ne substrate kuve nani, uye zviri nyore kuparadzira, uye simba rinosunga rakasimba, uye wozopa iyo substrate yakanyanya kunaka kuita. Iyo inoshandiswa kuvandudza mashandiro ekugadzirisa zvinhu muLSZH neHFFR system, uye inokodzera tambo dzepamusoro-soro, inovandudza kubuda, uye kudzivirira extrusion phenomenon senge isina kugadzikana waya dhayamita uye screw slip.

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Tsanangudzo

Zvigadzirwa Zvinotsanangurwa

Giredhi	SC920
Chitarisiko	white pellet
Melt index (℃) (190℃,2.16kg)(g/10min)	30~60(yakajairika kukosha)
Zvinhu zvakasiyana-siyana (%)	≤2
Kuwanda kwehuwandu (g/cm³)	0.55~0.65

Benefits

1, Kana yakashandiswa kune LSZH uye HFFR system, inogona kuvandudza nzira yekuwedzera yemuromo kufa kuunganidza, inokodzera kukwirisa-kumhanya kwetambo, kuvandudza kugadzirwa, kudzivirira dhayamita yekusagadzikana kwemutsara, screw slip uye zvimwe extrusion phenomenon.

2, Yakanyanya kunatsiridza kuyerera kwekugadzirisa, kuderedza kunyunguduka viscosity mukugadzirwa kweyakazadzwa-yakazadzwa halogen-isina murazvo-retardant zvinhu, kuderedza torque uye kugadzirisa ikozvino, kuderedza kupfeka kwemidziyo, kuderedza chigadzirwa chakaremara.

3, Deredza kuunganidzwa kwemusoro wekufa, kuderedza kupisa kwekushisa, kubvisa kunyunguduka uye kuparara kwezvinhu zvakasvibirira zvinokonzerwa nekupisa kwekushisa kwepamusoro, ita kuti pamusoro pewaya yakanyungudutswa uye tambo ive yakatsetseka uye kupenya, kuderedza friction coefficient yepasi pevhu. chigadzirwa, kunatsiridza kuita kwakatsetseka, kunatsiridza kupenya kwepamusoro, kupa kunzwa kwakatsetseka, kunatsiridza kuramba.

4, Iine yakakosha yakagadziridzwa silicone polymer sechinhu chinoshanda, vandudza kupararira kwemurazvo retardants muhurongwa, inopa kugadzikana kwakanaka uye kusatama.

Kushandisa sei

Mushure mekusanganisa SC 920 neresin muchiyero, inogona kuumbwa yakananga kana kushandiswa mushure megranulation. Yakakurudzirwa kuwedzera huwandu: Kana iyo yekuwedzera iri 0.5% -2.0%, inogona kuvandudza processability, fluidity uye kuburitswa kwechigadzirwa; Kana iyo yekuwedzera iri 1.0% -5.0%, iyo yepamusoro zvimiro zvechigadzirwa inogona kuvandudzwa (kupfava, kupera, kukwenya kuramba, kupfeka kuramba, nezvimwewo)