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Praepagen® HY

Praepagen® HY

Praepagen HY could be classified as a typical cationic surfactant whose solubility or hydrophilic characteristics are improved by the presence of a hydroxyl group in its structure. This characteristic allow its use in typical anionic formulations, and shows particular benefits of synergistic action on removal of difficult stains like oily and fatty ones from fabrics or other surfaces, even after ageing.
Product Resources

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Identification & Functionality

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Chemical Structure

Clariant Praepagen HY Chemical Structure

Features & Benefits

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Product Characteristics

Praepagen HY could be classified as a typical cationic surfactant whose solubility or hydrophilic characteristics are improved by the presence of a hydroxyl group in its structure. This characteristic allow its use in typical anionic formulations, and shows particular benefits of synergistic action on removal of difficult stains like oily and fatty ones from fabrics or other surfaces, even after ageing.

Praepagen HY presents a synergistic effect when incorporated with anionic, amphoteric and/or non-ionic surfactants preferably in manual dishwashing detergents.

Applications & Uses

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Recommended Uses

Use of Praepagen HY in laundry powder detergents

Praepagen HY is a detergency booster for use in all laundry detergent powders and liquids for clothes washing in household, industrial and institutional areas.

Praepagen HY can be added in the slurry stage or can be adsorbed in zeolite, layered silicate or other inorganic material for post-dosage. Praepagen HY is recommended to be used at a dosage of 0.5 – 1.5 % (active material) in the powder detergent formulation. The washing tests were carried out with different soils (tomato sauce, raw palm oil, curry and chocolate) and different fabrics, 100 % cotton and miscellaneous CO/PES (poplin, knitting, gabardine, sheet and tergal).

To reproduce difficult spots, one chose those frequently found in day-to-day soils, mainly the ones found in children’s clothes and kitchen towels. The exact time of aging that the soil has in practice (the time the dirt remains in the fabric until it is washed) was also simulated.

The tests were carried out in three types of washing equipment: Linitest, Jar test modified and top loader washing machine – Brastemp.

Certain washing conditions, such as type and concentration of detergent, washing ratio, temperature and water hardness were found to affect the washing result.

In this work, the positive influence of Praepagen HY when added to HDP can be easily observed. The results of spot removal were observed visually, which is important bearing in mind that this is the evaluation parameter used by the consumer, in final analysis when making his choice.

Use of Praepagen HY in hard surface cleaners

Main characteristics

Compatible in non-ionic and anionic liquid systems, even in the presence of builders. Can be used as detergency booster.

Advantages

Detergency increase in presence of anionic surfactants (including LAS). Benefits observed in low concentration.

Disadvantages

Relatively high cloud point. Usage limited by LAS concentration (narrow compatibility range) and electrolytes. In association with non-ionic surfactants no significant benefits have been observed.

Methodology
Test conditions

Clariant Praepagen HY Recommended Uses  - 1

L axis concept (L, a, b Solid)

Clariant Praepagen HY Recommended Uses  - 2

Test fluxogramm

Clariant Praepagen HY Recommended Uses  - 3

Pictures

Clariant Praepagen HY Recommended Uses  - 4

Use of Praepagen HY in dishwashing detergents

Main characteristics

High water solubility. Good compatibility with anionic, non-ionic and amphoteric surfactants. High stability at low and high temperatures. Good degreasing effect.

Advantages

Detergency increase in presence of anionic surfactants (including LAS). High viscosity increment using small quantity of electrolyte (NaCl). Foam improvement, sometimes with stabilization effect.

Disadvantages

Narrow compatibility range with LAS. Can cause skin irritation when used at higher concentrations.

Properties

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Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Active Contentapprox. 40%-
pH5.5 - 8.5--

Storage & Handling

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Storage and Handling

Praepagen HY can be stored for at least 12 months in original sealed containers at room temperature under the recommended conditions.

Protect from exposure to cold during transport and storage. The properties of Praepagen HY are reversibly altered by exposure to cold. If Praepagen HY becomes turbid, thickens or freezes through exposure to cold, thaw slowly at room temperature and afterwards stir briefly.

Most Viewed Documents

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Type
Products
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Clariant Industrial And Institutional Care Brochure
Brochure
Aristoflex® TAC Rheology Modifier, Dodigen® 226, Dodigen® 1611, Dodigen® 2808/L, Genapol® EP 2525, Genapol® EP 0244, Genapol® EP 2445, Genapol® EP 2454, Genapol® EP 2464, Genapol® EP 2544, Genapol® EP 2552, Genapol® EP 2564, Genapol® EP 2584, Genapol® T 250 p, Hostagel® AVS, Hostagel® PH1, Hostapur® OSB, JMAC® Composite PG, Nipacide® BIT 20, Nipacide® CFX 4, Nipacide® CI 15, Nipacide® FC, Polyglykol® 300, Polyglykol® 400, Genagen® B 1566 Mild Surfactant, Genagen® CAB 818, Genagen® KB, Genamin® STAC, Genapol® LA 030 Lauryl Alcohol Ethoxylate, Genapol® LA 070, Genapol® UD 050, Genapol® UD 079, Genapol® UD 080, Genapol® UD 088, Medialan® LD, Polyglykol® 1500 S Peg 32, Polyglykol® 3350 P Polethylene Glycol, Polyglykol® 3350 PS Polethylene Glycol, Polyglykol® 4000 P, Polyglykol® 4000 PS, Polyglykol® 6000 PS Polethylene Glycol, Genamin® O 020 special, Genapol® LA 050, Hostapur® OS liq, Genapol® BA 040, Genapol® T 500 P, Hostaphat® OPS 100, Hostaphat® OPS 30, Emulsogen® CIO 050, Emulsogen® CNO 080, Genaminox® 1014, Genaminox® 1216, Genaminox® 14 R, Genaminox® AP, Genaminox® CHE, Genaminox® CSL, Genaminox® LA, Genaminox® OC, Genapol® BE 2810, Genapol® C 200, Polyglykol® 1500 PS, Praepagen® 4317, Praepagen® HEQ-10, Praepagen® HY, Praepagen® TQ, Praepagen® WB, Genaminox® K-12, Genaminox® KC, Genamin® CTAC, Genaminox® K-10, Genaminox® MY, Genapol® BE 2410, Genapol® BE 2805, Genapol® DF 7525, Genapol® EP 2424, Genapol® LA 100, Genapol® O 080, Genapol® OX 030, Genapol® OX 070, Genapol® OX 100, Genapol® T 680, Genagen® SBF, Genapol® LA 070 S, Genapol® LA 098, Genapol® LA 099, Genapol® LRO liquid, Genapol® LRO paste, Genapol® O 230, Genapol® XS 050, Genapol® XS 070, Genapol® XS 088, Genapol® XS 118, Genapur ASA, Nipacide® BSM, Genagen® B 3200, Genagen® DAB, Genaminox® DC 40, Genaminox® LAH, Genaminox® LO, Hostapur® 3754, Hostapur® TES 20, JMAC® S10, Praepagen® 3445
Brochure
Products: Aristoflex® TAC Rheology Modifier, Dodigen® 226, Dodigen® 1611, Dodigen® 2808/L, Genapol® EP 2525, Genapol® EP 0244, Genapol® EP 2445, Genapol® EP 2454, Genapol® EP 2464, Genapol® EP 2544, Genapol® EP 2552, Genapol® EP 2564, Genapol® EP 2584, Genapol® T 250 p, Hostagel® AVS, Hostagel® PH1, Hostapur® OSB, JMAC® Composite PG, Nipacide® BIT 20, Nipacide® CFX 4, Nipacide® CI 15, Nipacide® FC, Polyglykol® 300, Polyglykol® 400, Genagen® B 1566 Mild Surfactant, Genagen® CAB 818, Genagen® KB, Genamin® STAC, Genapol® LA 030 Lauryl Alcohol Ethoxylate, Genapol® LA 070, Genapol® UD 050, Genapol® UD 079, Genapol® UD 080, Genapol® UD 088, Medialan® LD, Polyglykol® 1500 S Peg 32, Polyglykol® 3350 P Polethylene Glycol, Polyglykol® 3350 PS Polethylene Glycol, Polyglykol® 4000 P, Polyglykol® 4000 PS, Polyglykol® 6000 PS Polethylene Glycol, Genamin® O 020 special, Genapol® LA 050, Hostapur® OS liq, Genapol® BA 040, Genapol® T 500 P, Hostaphat® OPS 100, Hostaphat® OPS 30, Emulsogen® CIO 050, Emulsogen® CNO 080, Genaminox® 1014, Genaminox® 1216, Genaminox® 14 R, Genaminox® AP, Genaminox® CHE, Genaminox® CSL, Genaminox® LA, Genaminox® OC, Genapol® BE 2810, Genapol® C 200, Polyglykol® 1500 PS, Praepagen® 4317, Praepagen® HEQ-10, Praepagen® HY, Praepagen® TQ, Praepagen® WB, Genaminox® K-12, Genaminox® KC, Genamin® CTAC, Genaminox® K-10, Genaminox® MY, Genapol® BE 2410, Genapol® BE 2805, Genapol® DF 7525, Genapol® EP 2424, Genapol® LA 100, Genapol® O 080, Genapol® OX 030, Genapol® OX 070, Genapol® OX 100, Genapol® T 680, Genagen® SBF, Genapol® LA 070 S, Genapol® LA 098, Genapol® LA 099, Genapol® LRO liquid, Genapol® LRO paste, Genapol® O 230, Genapol® XS 050, Genapol® XS 070, Genapol® XS 088, Genapol® XS 118, Genapur ASA, Nipacide® BSM, Genagen® B 3200, Genagen® DAB, Genaminox® DC 40, Genaminox® LAH, Genaminox® LO, Hostapur® 3754, Hostapur® TES 20, JMAC® S10, Praepagen® 3445
Praepagen HY Safety Data Sheet
Safety Data Sheet
Praepagen® HY
Safety Data Sheet
Products: Praepagen® HY
Praepagen HY Technical Data Sheet
Technical Data Sheet
Praepagen® HY
Technical Data Sheet
Products: Praepagen® HY
Industrial and Institutional Care Brochure
Brochure
Polyglykol® 1500 S Peg 32, Polyglykol® 300 Polyethylene Glycol, Polyglykol® 3350 P Polethylene Glycol, Polyglykol® 3350 PS Polethylene Glycol, Polyglykol® 400 Polethylene Glycol, Polyglykol® 4000 P, Polyglykol® 4000 PS, Polyglykol® 6000 PS Polethylene Glycol, Genaminox® 1014, Genaminox® CHE, Genaminox® CSL, Genapol® C 200, Polyglykol® 1500 PS, Praepagen® 4317, Praepagen® HY, Praepagen® TQ, Praepagen® WB, PREVOL™ 3470, PREVOL™ 3472 N
Brochure
Products: Polyglykol® 1500 S Peg 32, Polyglykol® 300 Polyethylene Glycol, Polyglykol® 3350 P Polethylene Glycol, Polyglykol® 3350 PS Polethylene Glycol, Polyglykol® 400 Polethylene Glycol, Polyglykol® 4000 P, Polyglykol® 4000 PS, Polyglykol® 6000 PS Polethylene Glycol, Genaminox® 1014, Genaminox® CHE, Genaminox® CSL, Genapol® C 200, Polyglykol® 1500 PS, Praepagen® 4317, Praepagen® HY, Praepagen® TQ, Praepagen® WB, PREVOL™ 3470, PREVOL™ 3472 N
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