FIELD: chemistry.
SUBSTANCE: invention relates to the field of polymeric composite materials and relates to an elastomeric synthetic layered composite material, in particular, for vehicle glazing. Composite consists of at least three layers, the two outer layers consisting of a transparent poly(methyl methacrylate) (PMMA) and the inner layer consisting of a thermoplastic polyurethane (TPU).
EFFECT: invention provides for the creation of a material having improved acoustic properties.
11 cl, 1 tbl, 4 ex
| Title | Year | Author | Number |
|---|---|---|---|
| TRANSMISSIVE PLASTIC COMPOSITIONS | 2007 |
|
RU2456163C2 |
| METHOD OF PRODUCING TRANSPARENT RIGID THERMOPLASTIC POLYURETHANES | 2017 |
|
RU2768653C2 |
| ALLOY CONTAINING POLYOLEFIN AND THERMOPLASTIC POLYURETHANE | 2013 |
|
RU2650106C2 |
| THERMOPLASTIC POLYURETHANE WITH HIGH TEAR STRENGTH | 2017 |
|
RU2768658C2 |
| TRANSPARENT TPP (THERMOPLASTIC POLYURETHANES) AND PMMA (POLYMETHYL(METH)ACRYLATE) WITH IMPROVED FROST AND IMPACT RESISTANCE | 2006 |
|
RU2439103C2 |
| PROCESSING AID FOR THERMOPLASTIC POLYURETHANES | 2009 |
|
RU2520441C2 |
| METHOD OF THREE-DIMENSIONAL APPLICATION FOR CREATION OF LAYERS OF POLYMER MATERIAL ON OBJECT | 2017 |
|
RU2702562C1 |
| SHRINKING MATERIALS FROM THERMOPLASTIC POLYURETHANES | 2016 |
|
RU2732390C2 |
| THERMOPLASTIC POLYURETHANES, PRODUCTION AND USE THEREOF | 2015 |
|
RU2684281C2 |
| IN SITU CURED PIPE LINER WITH BARRIER LAYER PREVENTING STYRENE MIGRATION | 2010 |
|
RU2540615C2 |
