RU93053664A - WATER-DRINKABLE PAINT COMPOSITION FOR COATING - Google Patents

WATER-DRINKABLE PAINT COMPOSITION FOR COATING

Info

Publication number
RU93053664A
RU93053664A RU93053664/04A RU93053664A RU93053664A RU 93053664 A RU93053664 A RU 93053664A RU 93053664/04 A RU93053664/04 A RU 93053664/04A RU 93053664 A RU93053664 A RU 93053664A RU 93053664 A RU93053664 A RU 93053664A
Authority
RU
Russia
Prior art keywords
water
borne
paint composition
coatings
resistance
Prior art date
Application number
RU93053664/04A
Other languages
Russian (ru)
Other versions
RU2031916C1 (en
Inventor
Н.Д. Коган
М.М. Рекунова
Ю.П. Воробьев
К.К. Мороз
В.В. Шугуров
Original Assignee
Акционерное общество "Интерфлекс"
Filing date
Publication date
Application filed by Акционерное общество "Интерфлекс" filed Critical Акционерное общество "Интерфлекс"
Priority to RU93053664A priority Critical patent/RU2031916C1/en
Priority claimed from RU93053664A external-priority patent/RU2031916C1/en
Application granted granted Critical
Publication of RU2031916C1 publication Critical patent/RU2031916C1/en
Publication of RU93053664A publication Critical patent/RU93053664A/en

Links

Claims (1)

Изобретение относится к области получения лакокрасочных материалов, в частности водоразбавляемых, наносимых различными методами, в том числе и методом электроосаждения, предназначенное для получения защитных покрытий типа грунты, эмали. Получаемые покрытия обладают хорошим внешним декоративным видом и защитными свойствами, в частности влаго- и солестойкостью, что достигается за счет того, что водоразбавляемая лакокрасочная композиция содержит, мас.%: водоразбавляемая карбоксилсодержащая эпоксиэфирная (алкидно-эпоксидная) смолу с к.ч. 35 - 70 мг КОН/г - 40,0 - 75,0, 50 %-ный раствор в органическом растворителе бутанолизированной меламино- или мочевино-формальдегидной смолы - 1,0 - 5,0, жидкий каучук с вязкостью 100 - 300 с по ВЗ-246 при 20oС - 0,5 - 10,0, пигменты (двуокись титана, железоокисные пигменты, технический углерод, силикохромат свинца и др.) - 1 - 25, растворитель- остальное. Свойства покрытий, сформированных при 150-180oС в течение 30 мин имеют эластичность 1 - 2 мм, твердость 0,5 - 0,65, прочность к удару 45 - 50 см, солестойкость 240 - 300 ч, влагостойкость не менее 720 ч, адгезия 1 - 2 балла.The invention relates to the field of production of paints and varnishes, in particular water-borne, applied by various methods, including the method of electrodeposition, intended for protective coatings such as soil, enamel. The resulting coatings have a good external decorative appearance and protective properties, in particular, water and salt resistance, which is achieved due to the fact that the water-borne paint composition contains, wt.%: Water-borne carboxyl-containing epoxy ester (alkyd-epoxy) resin with c.h. 35 - 70 mg KOH / g - 40.0 - 75.0, 50% solution in an organic solvent of butanolized melamine or urea-formaldehyde resin - 1.0 - 5.0, liquid rubber with a viscosity of 100 - 300 s VZ-246 at 20 o C - 0.5 - 10.0, pigments (titanium dioxide, iron oxide pigments, carbon black, lead silico chromate, etc.) - 1 - 25, the solvent is the rest. The properties of coatings formed at 150-180 o C for 30 min have an elasticity of 1 - 2 mm, hardness of 0.5 - 0.65, impact resistance of 45 - 50 cm, salt resistance of 240 - 300 hours, moisture resistance of at least 720 hours, adhesion 1 - 2 points.
RU93053664A 1993-11-29 1993-11-29 Water dilutable paint and varnish composition for coating RU2031916C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93053664A RU2031916C1 (en) 1993-11-29 1993-11-29 Water dilutable paint and varnish composition for coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93053664A RU2031916C1 (en) 1993-11-29 1993-11-29 Water dilutable paint and varnish composition for coating

Publications (2)

Publication Number Publication Date
RU2031916C1 RU2031916C1 (en) 1995-03-27
RU93053664A true RU93053664A (en) 1996-10-10

Family

ID=20149781

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93053664A RU2031916C1 (en) 1993-11-29 1993-11-29 Water dilutable paint and varnish composition for coating

Country Status (1)

Country Link
RU (1) RU2031916C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2559488C2 (en) * 2013-05-29 2015-08-10 Общество с ограниченной ответственностью "Фабрика универсальных покрытий" Single-component protective coating composition

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