FIELD: chemistry of silico-organic compounds, glues.
SUBSTANCE: invention describes a gluing composition comprising silico-organic triol of the formula: 
, adduct of silico-organic oligodiol and aliphatic hexamethylene diisocyanate of the formula: 
wherein n = 2-12 and tin dialkyl diacylate as a hardening catalyst in the following ratio of components, mas. p.: adduct, 100; silico-organic triol, 40-60; catalyst, 0.007-0.12. Invention provides the development of gluing composition exhibiting transparent properties in UV region of spectrum and providing hermeticity in joining different optical construction members of lens, filters and so on with photosensitive members of semiconductive structures, among them at elevated moisture and enhanced or reduced temperatures.
EFFECT: valuable properties of gluing composition.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| ADHESIVE COMPOSITION | 1992 |
|
RU2048485C1 |
| METHOD FOR ASSEMBLING PHOTODETECTOR DEVICE FOR INFRARED SPECTRAL REGION | 2005 |
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| METHOD FOR ASSEMBLING LEAD CHALCOGENIDE BASED INFRARED-RADIATION PHOTODETECTORS | 2005 |
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RU2298258C1 |
| PROCESS OF MANUFACTURE OF DECORATIVE TRIPLEX GLASS | 1992 |
|
RU2062759C1 |
| POLYMERISATION-ABLE PHOTOCHROMIC ISOCYANATE COMPOSITION, PHOTOCHROMIC MESH OPTICAL MATERIAL AND METHOD OF OBTAINING PHOTOCHROMIC MESH OPTICAL MATERIAL | 2012 |
|
RU2542252C2 |
| GLUE EPOXIDE COMPOSITION | 2004 |
|
RU2269561C1 |
| ADHESION ENHANCER FOR MONOMER-FREE REACTIVE POLYURETHANES | 2000 |
|
RU2272818C2 |
| COMPOSITION FOR ULTRA VIOLET HARDENING | 1990 |
|
SU1811202A1 |
| METHOD FOR ASSEMBLING PHOTODETECTORS BUILT AROUND SULFURIC LEAD BY WAY OF POLYMERIC SEALING | 2006 |
|
RU2308788C1 |
| ADHESIVE | 0 |
|
SU990774A1 |
