Technical information

Tinopal® Brightener ABP-X HC NEW

 

Chemical properties

Applications

 

Acid-Base Chemistry di-amino stilbene disulphonic

Physical properties: yellowish, smooth spherical granules (powder)

Charged ions: the negative charge

 

Characteristic

NEW Tinopal ABP-X HC is an optical brightener (OBA) sulfur tetra format used for paper. This is the basic brightener is used for all applications of the wet, pressed and coated parts

 

Tinopal ABP-X HC NEW brightener is the most economic use of paper with a brightness from low to moderate.

 

Digital

 

pH

8.5 - 10.0

Proportion

approximately 0.5 - 0.62

g / cm³

Solubility

500 g / l at 90 ° C

400 g / l at 50 ° C

300 g / l at 20 ° C

 

 

After cooling to 20 ° C, stable solution within a few days and can be used as fluid powder.

Optical whitening in the wet
Tinopal ABP-X HC NEW brightener is used effectively for the packaging paper and glue pressed, white rose internal or surface with a pH in the range 4.0 - 9.0 as well as non-laminated paper glue, with Water supply hardness than 50ppm always CaO.

Optical whitening at the presses

NEW Tinopal ABP-X HC effectively use with liquids squeeze starch glue, and also compatible with the binder CMC, PVA and synthetic adhesives.

Optical whitening in the coating

NEW Tinopal ABP-X HC effectively used in coating solution mixed natural adhesives and synthetic pigments and at pH 7-11 with the types of low to medium brightness. Brightener effectiveness of this depends on the amount of binder is used such as starch, CMC, PVA, etc ...
NEW Tinopal ABP-X HC can also be inserted into the continuous system as the solution at point magnet powder suitable for preparing powder systems.

Although Tinopal ABP-XHC NEW Cellulose affinity with moderate to high levels, but the whiteness achieved depends on exposure time and concentration of starch solution. White rose is most effective when it is lit in place flour solution with high concentrations. This is especially important when used to produce soft water.

The average level of use 0.01 - 0.4%

Tinopal ABP-X HC NEW (by weight of dry cellulose)

 

Using

Tinopal ABP-X HC NEW used in the wet

NEW Tinopal ABP-X HC is added to the bucket as undiluted or diluted into a solution and put into tanks flour (pulper) or tank mix (mixing chest) and are mixed with flour solution.

Brightener should be given acupuncture points alum and additives other positively charged.

Tinopal ABP-X HC NEW at the presses

NEW Tinopal ABP-X HC good use with conventional starches in the squeeze. Products may'm going to use with the sizing of CMC, PVA and synthetic sizing agents anionic and cationic other weak. Effective use of influence by the pH of the paper substrate. The resulting product is most effective when used with other types of paper substrates with a pH greater than 5.

If the pH of the starch is less than 5, we recommend the use of brightener Tinopal® SPP-Z liquid or liquid Tinopal® ASP.

NEW Tinopal ABP-X HC can be added to juice solution or powder form diluted solution.

The average levels of use: 0:15 - 3.5 g / l Tinopal ABP-X HC NEW squeeze in mixed solution

Tinopal ABP-X HC NEW used in the coating

The brightener kind isoforms di-amino acid stilbene di-sulfur insufficient affinity for coating pigments and synthetic co-polymers based on acrylic acid ester or butadiene styrene. Therefore, to achieve the best performance with brightening agents, customers need to use additional binders in coated parts.

The adhesive is suitable for HC NEW Tinopal ABP-X are (in descending order of effectiveness)

PVA, CMC, starch and synthetic adhesives

NEW Tinopal ABP-X HC can be added undiluted form at any stage in the process of preparing the coating services. Solubility of Tinopal ABP-X HC is very good and the quality NEW even when added to the powder after the pigments are dissolved.

The average levels of use: 0:02 to 0:35 portion of coated pigments

Preservation

NEW Tinopal ABP-X HC is analogues

stable and no limit on the storage time in the environment cool and dry.