Don maye gurbin tsarin antimony trioxide/aluminum hydroxide flame retardant da aluminum hypophosphite/zinc borate

Don buƙatar abokin ciniki don maye gurbin antimony trioxide/aluminum hydroxide flame retardant tsarin tare da aluminum hypophosphite/zinc borate, mai zuwa shine tsarin aiwatar da fasaha na tsari da mahimman wuraren sarrafawa:

I. Babban Tsarin Tsara Tsara

1. Model Daidaita Ratio Mai ƙarfi

• Tushen Rabo: Aluminum hypophosphite (AHP) 12% + Zinc borate (ZB) 6% (P: B molar rabo 1.2:1)
• Bukatar Jikin Harshen Wuta: AHP 15% + ZB 5% (LOI na iya kaiwa 35%)
• Magani Mai Rahusa: AHP 9% + ZB 9% (Yin amfani da fa'idar farashin ZB, yana rage farashin da 15%)

1. Haɗin Haɗin Haɗin Haɗin kai

• Nau'in Hana Sigari: Ƙara 2% zinc molybdate + 1% nano-kaolin (yawan yawan hayaki ya ragu da 40%)
• Nau'in Ƙarfafawa: Ƙara 3% ingantaccen boehmite (ƙarfin sassauƙa ya ƙaru da 20%)
• Nau'in Juyin yanayi: Ƙara 1% hana amine haske stabilizer (UV tsufa juriya ta 3x)

II. Maɓallin Sarrafa Maɓalli

1. Ka'idojin Magani na Raw Material

• Aluminum Hypophosphite: bushewar bushewa a 120 ° C don 4h (danshi ≤ 0.3%)
• Zinc Borate: bushewar iska a 80 ° C na 2h (don hana lalacewar tsarin crystal)

1. Tagar Tsarin Haɗawa

• Haɗin Farko: Ƙaramar saurin haɗuwa (500 rpm) a 60 ° C don 3min don tabbatar da cikakken shigar da filastik
• Hadawa ta biyu: Haɗuwa da sauri (1500 rpm) a 90 ° C na 2min, tabbatar da cewa zafin jiki bai wuce 110 ° C ba.
• Sarrafa Zazzabi: ≤ 100°C (don hana saurin bazuwar AHP)

III. Matsayin Tabbatar da Aiki

1. Flame Retardancy Matrix

• Gwajin Gradient LOI: 30%, 32%, 35% daidaitattun tsari
• UL94 Cikakken-Series Tabbatarwa: V-0 a kauri 1.6mm/3.2mm
• Ƙwararren Ƙwararrun Ƙwararru na Char LayerSEM lura da char Layer yawa (shawarar ≥80μm ci gaba Layer)

1. Maganin Raya Ayyukan Injiniya

• Daidaita Modulus Elastic: Ga kowane 10% karuwa a cikin jinkirin harshen wuta, ƙara 1.5% DOP + 0.5% epoxidized man waken soya
• Ƙarfin Ƙarfin Tasiri: Ƙara 2% ainihin-harsashi ACR tasiri mai gyara

IV. Dabarun Haɓaka Kuɗi

1. Raw Material Material Solutions

• Aluminum Hypophosphite: Har zuwa 30% wanda za'a iya maye gurbinsa tare da ammonium polyphosphate (farashin an rage ta 20%, amma dole ne a yi la'akari da juriya na ruwa)
• Zinc Borate: Yi amfani da 4.5% zinc borate + 1.5% barium metaborate (yana inganta hana hayaki)

1. Matakan Rage Kudaden Tsari

• Fasahar Fasaha ta Masterbatch: Pre-compound harshen retardants cikin 50% maida hankali masterbatch (rage sarrafa makamashi da kashi 30%)
• Amfani da Kayayyakin da Aka Sake FassaraBada 5% regrind ƙari (yana buƙatar 0.3% mai gyara stabilizer)

V. Matakan Sarrafa Haɗari

1. Rigakafin Lalacewar Abu

• Sa ido kan Narke Narkewar Lokaci na Gaskiya: Gwajin rheometer na karfin juyi, jujjuyawar karfin ya kamata ya zama <5%
• Kayan Gargadi Launi: Ƙara 0.01% pH nuna alama; rashin launi mara kyau yana haifar da rufewa nan da nan

1. Bukatun Kariya na Kayan aiki

• Rumbun Rubutun Chrome: Yana hana lalata acid (musamman a sashin mutu)
• Tsarin Dehumidification: Kula da yanayin sarrafa raɓa ≤ -20 ° C