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Dicyclohexylmethane中文

WebDesmodur® W is also known as PICM, hydrogenated MDI (HMDI or H12MDI), saturated MDI (SMDI), reduced MDI (RMDI), and dicyclohexylmethane diisocyanate. Desmodur® W diisocyanate is useful as a reactive building block for the preparation of chemical products, reactive intermediates and polymers. Desmodur® W diisocyanate is especially useful as … WebChEBI Name. dicyclohexylmethane-4,4'-diisocyanate. ChEBI ID. CHEBI:53216. Definition. A diisocyanate consisting of dicyclohexylmethane with two isocyanate groups at the 4- and 4'-positions. Stars. This entity has been manually annotated by …

dicyclohexylmethane CAS#: 3178-23-2 - ChemicalBook

Web4,4'-Methylenebis(cyclohexyl isocyanate) Revision Date 26-Dec-2024 Vapor Density No information available Specific Gravity 1.066 Solubility Soluble in water Partition … WebDesmodur® WP 260. Desmodur WP 260 dicyclohexylmethane diisocyanate (HMDI)-terminated polyether prepolymer that is based on polypropylene ether glycol (PPG). It is used in the formulation of two-component elastomer and binder systems. Contact expert Request a sample Request a quote. Select your market* United States of America. bk precision 8616 https://highland-holiday-cottage.com

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WebMethylene diphenyl diisocyanate (MDI) is an aromatic diisocyanate.Three isomers are common, varying by the positions of the isocyanate groups around the rings: 2,2′-MDI, 2,4′-MDI, and 4,4′-MDI.The 4,4′ isomer is most widely used, and is also known as 4,4′-diphenylmethane diisocyanate. This isomer is also known as Pure MDI.MDI reacts with … WebDicyclohexylmethane C13H24 CID 76644 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities ... WebDicyclohexylmethane diisocyanate C15H22N2O2 CID 15622064 - structure, chemical names, physical and chemical properties, classification, patents, literature ... bk precision 875a

异佛尔酮二胺_MSDS_用途_密度_异佛尔酮二胺CAS号【2855-13-2 …

Category:Dicyclohexylmethane 4,4

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Dicyclohexylmethane中文

Desmodur® WP 260 Covestro AG

WebJul 25, 2024 · Four model polyurethane (PU) hard segments were synthesized by reaction of butanol with four typical diisocyanates. The four diisocyanates were aromatic 4,4'-diphenylmethane diisocyanate (4,4'-MDI) and MDI-50 (50% mixture of 2,4'-MDI and 4,4'-MDI), cycloaliphatic 4,4'-dicyclohexylmethane diisocyanate (HMDI) and linear aliphatic … WebDicyclohexylmethane-4,4-diisocyanate C15H22N2O2 CID 129672340 - structure, chemical names, physical and chemical properties, classification, patents, literature ...

Dicyclohexylmethane中文

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WebDec 21, 2024 · Visit ChemicalBook To find more dicyclohexylmethane(3178-23-2) information like chemical properties,Structure,melting point,boiling point,density,molecular formula,molecular weight, physical properties,toxicity information,customs codes. You can also browse global suppliers,vendor,prices,Price,manufacturers of … WebDicyclohexylmethanol C13H24O CID 78197 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities ...

Web中文名称: 中文同义词: 英文名称: dicyclohexylmethane: 英文同义词: dicyclohexylmethane;1,1' … WebJan 12, 2024 · dicyclohexylmethane-4,4'-diisocyanate 中文别名 二环己基甲烷-4,4'-二异氰酸酯 二环已基甲烷-4,4'-二异氰酸脂 二环已基甲烷-4,4’-二异氰酸脂 4,4'-二异氰酸酯二 …

WebDicyclohexylmethane 4,4'-diisocyanate, DMDI, HMDI, Hydrogenated MDI, bis(4-Isocyanatocyclohexyl)methane, Reduced MDI, Saturated MDI Clear, colorless to light … WebReactivity Profile. Saturated aliphatic hydrocarbons, such as DIMETHYLCYCLOHEXANE, may be incompatible with strong oxidizing agents like …

WebDicyclohexylmethane-4,4’-Diisocyanate HMDI 5124-30-1 225-863-2 1 - 5 Acute toxicity – inhalation: Category 3 T , Xi Eye irritation: Category 2 R23 Specific Target Organ Toxicity – single exposure: Category 3 R36/37/38 Skin irritation: Category 2 R42/43 Respiratory sensitisation: Category 1 Skin sensitisation: Category 1 SECTION 4.

WebGear for an electric power steering device the gear comprising a polyamide composition专利检索，Gear for an electric power steering device the gear comprising a polyamide composition属于 ..用于交叉轴传动特别是蜗杆蜗轮专利检索，找专利汇即可免费查询专利， ..用于交叉轴传动特别是蜗杆蜗轮专利汇是一家知识产权数据服务商，提供 ... daughter of ferrixWebASBTRACT In this study, waterborne polyurethanes (WPUs) with an epoxy group and improved hydrolysis resistance and adhesion were synthesized using a polyester polyol, epoxy resin, 4,4-dicyclohexylmethane diisocyanate, and dimethylol propionic acid (DMPA). The properties of the WPU were evaluated by differential scanning calorimetry, tensile … bk precision 886WebAldrich-317721; Dicyclohexylmethanol 0.98; CAS No.: 4453-82-1; Synonyms: Dicyclohexylcarbinol; Linear Formula: (C6H11)2CHOH; Empirical Formula: C13H24O; … daughter of fatehttp://www.cameochemicals.noaa.gov/chemical/582 bk precision 889aWeb4,4′-Diisocyanato dicyclohexylmethane (HMDI) is a commercially available diisocyanate used as a building block for polyurethane products that require excellent light stability and hydrolysis resistance. It consists of a mixture of three geometrical isomers, the trans,trans-, cis,trans-, and cis,cis-isomers. We found that the trans,trans-isomer leads to some … bk precision 830cbk precision 885http://china21.com/ bk precision 889b