Shin-Etsu Silicone Selection Guide

X-12-1287A

　　　
Required Performance AdhesionHydrophobicity
Features and Applications Coating AgentFiller Surface TreatmentSurface Modification
X-12-1287A
  • Silane coupling agent with butadiene backbone, acid anhydride structure, and trimethoxysilyl groups
  • Butadiene backbone improves compatibility with rubber materials, and can also impart hydrophobicity.
  • With trimethoxysilyl groups and acid anhydride functional groups, it can be expected to have a high adhesive effect.
X-12-1287A

Product Information

X-12-1287A is a silane coupling agent with a butadiene backbone and trimethoxysilyl groups. Since it has a butadiene backbone, it can improve the compatibility with rubber materials and can also add hydrophobicity. In addition to the trimethoxysilyl group, it also has an acid anhydride functional group, which is expected to have a high adhesive effect.

Sample name X-12-1287A
Appearance Cloudy brown
Viscosity (25°C, cP) 6,400
Nonvolatile Content (105°C*3hr, %) >98.0
Average molecular weight* 6,500
Acid anhydride equivalent (g/mol) 1,500

(Not specified values)
*Calculated by styrene conversion

Applicable solvent typeOrganic solvent type
Solvent typeSolvent-free
UsageAdditive
Organic functional groupsAcid anhydride group
Chemical nameOrganosilane
UN NumberN/A

(Not specified values)

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X-12-1287A

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Related Material

Product Brochure "Silane Coupling Agents" [1.5MB]

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X-12-1050 Acrylic Multi Functional Group Type (Organic Chain Type) Organic Solvent, Water System + + + + + + ++ +
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KBP-64 Amino VOC Free Type Organic Solvent, Water System + + ++ ++ ++ + ++ + + + + ++ ++ +
KBP-90 Amino VOC Free Type Organic Solvent, Water System + + ++ ++ ++ + ++ + + + + ++ ++ +
KBE-9103P Amino Protected Functional Group Type Organic Solvent + + ++ ++ ++ + ++ + + + + ++ ++ +
X-12-1172ES Amino Protected Functional Group Type Organic Solvent + + ++ ++ ++ + ++ + + + + ++ ++ +
KBE-903 Amino – Organic Solvent, Water System + + ++ ++ ++ + ++ + + + + ++ ++ +
X-12-972F Amino Multi Functional Group Type (Organic Chain Type) Organic Solvent, Water System + + ++ ++ ++ + ++ + + + + ++ ++ +
KBM-6803 Amino Long Chain Spacer Type Organic Solvent, Water System + + ++ ++ ++ + ++ + + + + ++ ++ +
KBM-573 Amino – Organic Solvent, Water System + + ++ ++ ++ + ++ + + + + ++ ++ +
KBM-575 Amino – Organic Solvent, Water System + + ++ ++ ++ + ++ + + + + ++ ++ +
KBM-602 Amino – Organic Solvent, Water System + + ++ ++ ++ + ++ + + + + ++ ++ +
KBM-603 Amino – Organic Solvent, Water System + + ++ ++ ++ + ++ + + + + ++ ++ +
KBM-903 Amino – Organic Solvent, Water System + + ++ ++ ++ + ++ + + + + ++ ++ +
KBM-6103 Amino Short Chain Silane Organic Solvent, Water System + + ++ ++ ++ + ++ + + + + ++ ++ +
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KBM-9659 Isocyanurate Multi Hydrolytic Group Type Organic Solvent, Water System + + + + + + + + + + + + + +
KBE-9007N Isocyanate – Organic Solvent + + ++ + + + + + ++
X-12-1159L Isocyanate Multi Functional Group Type (Organic Chain Type) Organic Solvent + + ++ + + + + + ++
X-12-1195 – Blocked Type Organic Solvent, Water System + ++ ++ + + + + + ++
X-12-1293 – Blocked Type Organic Solvent, Water System + ++ ++ + + + + + ++
X-12-1308ES – Blocked Type Organic Solvent, Water System + ++ ++ + + + + + ++
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KBM-402 Epoxy – Organic Solvent, Water System + + + + + + + + + + + + + +
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KBE-502 Methacrylic – Organic Solvent, Water System ++ ++ ++ + + + ++
KBE-503 Methacrylic – Organic Solvent, Water System ++ ++ ++ + + + ++
KBM-502 Methacrylic – Organic Solvent, Water System ++ ++ ++ + + + ++
KBM-503 Methacrylic – Organic Solvent, Water System ++ ++ ++ + + + ++
KBM-5803 Methacrylic Long Chain Spacer Type Organic Solvent, Water System ++ ++ ++ + + + ++
X-12-1303MS Methacrylic Short Chain Silane Organic Solvent, Water System ++ ++ ++ + + + ++
X-12-1056ES Mercapto Protected Functional Group Type Organic Solvent ++ ++ ++ + + + ++
X-12-1154 Mercapto Multi Functional Group Type (Organic Chain Type) Organic Solvent, Water System ++ ++ ++ + + + ++
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X-12-1307 Mercapto Short Chain Silane Organic Solvent, Water System ++ ++ ++ + + + ++
X-12-1267B – Modified Type Organic Solvent + + + + + + + + + + + + + +
X-12-1267B-ES – Modified Type Organic Solvent + + + + + + + + + + + + + +
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X-12-1287A – Modified Type Organic Solvent + + + + + + ++ ++ + + + + + ++
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