Issue 34/2013 - Exhibition tour

Exhibition tour

◆ WACKER:
2013 11th China International Roofing and Building Waterproofing Technology Exhibition (2013.
8.
28~2013.
8.
30 Beijing, China)
Highlights: Two new VINNAPAS free plasticizers and solvents.

VINNAPAS? THE 547 ED is a plasticizer- and solvent-free polymer polymer based on vinyl acetate and ethylene copolymer and does not contain any sources of
formaldehyde emissions.
The emulsion has good compatibility with cement and has a very low impact on the solidification properties of cement, and can be used to formulate mortars with good workability and flexibility, excellent adhesive properties and high cohesive strength, so it can be used as an organic binder for cement
mortars.
In addition, it also has good compatibility with inorganic fillers such as CaCO3, styrene-acrylic acid, pure acrylic emulsion, etc
.

VINNAPAS? VINNAPAS551 ED is also a plasticizer- and solvent-free polymer emulsion, with the same product performance as VINNAPAS.
547 ED equivalent
.
But due to the relatively high ethylene content in it, it has excellent elongation at break, water resistance and flexibility
.
In ready-to-use tile adhesives and caulk mortars, VINNAPAS? 551 ED is an ideal polymer to replace partial styrene-acrylic and pure acrylic emulsions; It is also the ideal binder for applications such as waterproofing membranes, two-component tile adhesives and plaster
mortars in EIF.

◆ Clariant
Exhibition: All China Leather Exhibition 2013 (2013.
9.
4~2013.
9.
6 Shanghai, China) Highlights: Safe and reliable leather solutions
Sustainable Granofin?Easy F-90 chrome-free tanning technology developed using the chromium-free, phenol-free,
aldehyde-free organic compound Granofin?Easy F-90 Liquid
。 Using this technology both eliminates the salting process of tanning and reduces the steps
required for the tanning process itself.
Dermaphob?WA-71 Liquid is a high-performance waterproof fatliquor that can be used to adjust leather softness and achieve a comfortable and firm grain finish
.
The Derminol® range of special fatliquors overcomes the limitations imposed by traditional processing methods and conditions to produce aesthetically pleasing, high-quality vegetable-tanned leather
.
The new EasyGuard waterborne leather antifouling system is N-methylpyrrolidone (NMP) and N-ethyl-2-pyrrolidone (NEP) free of N-methyl pyrrolidone (NEP), making it easier to use and affordable
.
Free from NMP and NEP, the Aqualen Top FL-Series is a waterborne topcoat for fine leathers with broad material compatibility and helps to improve the feel, gloss and physical properties
of leather goods.
Melio 06-M-73 is a filler/grade lifting wax suitable for fine leathers such as uppers, bags, furniture leather, etc.
, and can be pre-primed or used with primer products to modify leather surfaces
.

In addition, Clariant will be showcasing a new generation of alternative phenol tanning products as well as outstanding water-based pigments and highly efficient water field dyes, such as Neosan?Lucido pigment paste and Dermapel Dye anionic dyes
.

◆ Bayer MaterialScience Exhibition: The 19th International Plastics and Rubber
Exhibition 2013 (2013.
10.
16~2013.
10.
23 Düsseldorf, Germany)
Highlights: 3D display with clear image quality for the comprehensive material solution
of future design of automotive interiors: This design concept is equipped with an innovative display with a uniform 3D surface.
The image quality is clear and the image brightness is high
.
It uses rear-projection technology, which converts the light source behind the film into an illuminated display
.
Bayer MaterialScience has developed a special polycarbonate film Makrofol® RP
for this application.
The component is based on the Bayblend series with Makrolon.
Blended with transparent polycarbonate material of LED
.
When the screen is on, only slim and retractable components
are visible.
When the screen is off, the film's characteristic high-quality matte surface will ensure that the driver will not be distracted
by structures or other effects behind the screen.

High-performance components made in a single-step process: These products play a key role
in the production of coated components with integrated light guides.
In addition to placing Makrolon? In addition to the LED 2245 as a light guide material, Bayblend is also used as the carrier material
.
The carrier material can be injected directly into
the mold with polyurethane coating.
Among these components, Bayer MaterialScience applies coating raw materials from the Desmodur and Desmophen series to perfectly reproduce the mold surface with a structured, fine-grained, high-gloss and matte surface
.