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How to dye Paper or Pulp with Direct Yellow R

Dyeing pulp with Direct Yellow R. means incorporating the dye into the pulp during the papermaking process. This method ensures that the entire mass of the pulp is uniformly colored by direct Yellow R dyes. A general guideline for dyeing pulp by using Direct Yellow R as follows: 1. Preparation of... Read More

Understanding Sulphur Black Dye in Textile Industry

Sulphur black dye stands as a fundamental component in textile dyeing processes, predominantly utilized for imparting rich colors to cotton fibers. Sulphur black applications, though diverse, follow a standard set of specifications and a meticulous dyeing procedure, distinguishing its significanc... Read More

Welcome to visit IRANTEX EXHIBITION at 15th-18th Oct in Hall No. 5 Booth No.509.

Welcome to visit IRANTEX EXHIBITION at 15th-18th Oct.2023, our Booth Hall No. 5 Booth No.509. Tianjin Leading Import & Export Co., Ltd, established since 1997. Professional in manufacture and export of dyestuff and related chemicals.Sound and perfect system of production, R&D, marketing, ... Read More

Welcome to visit China Interdye in Shanghai at 26th-28th July., our Booth No.A1015.

Welcome to visit China Interdye in Shanghai at 26th-28th July.2023, our Booth No.A1015. Contact Person : Mr. Zhu Email : info@tianjinleading.com Phone/Wechat/Whatsapp : 008613802126948 Read More

Polyurethane Dispersion (PUD)

Properties 1, Smooth film formation, soft film volume 2, Good water resistance, solvent resistance 3, Excellent weather resistance, yellowing resistance Use of Polyurethane Dispersion(PUD) 1, Use to synthetic leather wet and dry foaming layer; High elastic resin, widely used in garment plate prin... Read More

Sulphur Red GGF

Sulphur Red GGF C.I.: Sulphur Red 14 (711345) CAS: 81209-07-6 Molecular Formula: C38H16N4O4S2 Molecular Weight: 656.69 Properties and Applications:  Red powder. Insoluble in water. It is mainly used for dyeing cotton and viscose fiber.  Color fastness: Standard Acid Resistance Alkali Resi... Read More

Nano calcium

Nano calcium carbonate is mainly used in high-grade plastic products. It can improve the rheology of plastic masterbatch and improve its formability. Nano calcium carbonate can also be used as ink filler in resin ink, with good stability and high gloss, and does not affect the drying performance ... Read More

SULPHUR YELLOW GC

SULPHUR YELLOW GC C.I. SULPHUR YELLOW 2(53120) Appearance: Deep Yellow Powder Strength: Crude Shade: similar to standard Application: mainly used for dyeing on cotton yarn or cotton fabric. Read More

Direct Fast Black G

Product Name : Direct Fast Black G   C.I.: Direct Black 19 (35255) CAS: 6428-31-5 Molecular Formula: C34H27N13Na2O7S2 Molecular Weight: 839.77 Properties and Applications of Direct Fast Black G :  Black powder. Soluble in water, slightly soluble in ethanol and acetone. It is mainly used for dyei... Read More

Use of Vinyl acetate-ethylene copolymer emulsion

  VAE-Vinyl acetate-ethylene copolymer emulsion 1. Market segmentation of VAE emulsion application fields, mainly distributed in the fields of adhesives (41%), external wall insulation (25%), building waterproofing (13%) and textiles (8%). 1.1 Adhesives Adhesives are the most widely used an... Read More

Solvent Yellow 2GN

Solvent Yellow 2GN C.I.NO.Solvent yellow 82 CAS NO. 12227-67-7 APPLICATION: Colorant for paint;wood coating;printing ink,metal,leather dyeing,gliding material dyeing APPEARANCE :dark yellow powder SHADE :greenish HEAT RESISTANCE :240C MELT POINT :260C LIGHT FASTNESS: 5-6 ACID RESISTANCE :4-5 ALKA... Read More

lead chrome green that speacial for epoxy floor

lead chrome green Speacial for epoxy floor Water soluble matter 5-6 Oil absorption<=22 Heat fastness 180C Light fastness 5 Water 5 Linseed Oil 5 Acidl 4 Alkail 5 Read More
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