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1. WO2019051722 - PUTTY POWDER FORMULA

Publication Number WO/2019/051722
Publication Date 21.03.2019
International Application No. PCT/CN2017/101752
International Filing Date 14.09.2017
IPC
C09D 5/34 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
5Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
34Filling pastes
CPC
C09D 5/34
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
5Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced
34Filling pastes
Applicants
  • 姚伯玉 YAO, Boyu [CN]/[CN]
Inventors
  • 姚伯玉 YAO, Boyu
Agents
  • 北京一格知识产权代理事务所(普通合伙) BEIJING YIGE INTELLECTUAL PROPERTY AGENT LTD (GENERAL PARTNERSHIP)
Priority Data
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) PUTTY POWDER FORMULA
(FR) FORMULE DE POUDRE DE MASTIC DE VITRIER
(ZH) 一种腻子粉配方
Abstract
(EN)
Putty powder is characterized in that: the putty powder mainly consists of the following raw materials in parts by weight: 750 to 850 parts of ground calcium carbonate powder, 120 to 180 parts of ash calcium powder, 40 to 60 parts of white cement, 2.5 to 3.5 parts of talcum powder, 3 to 8 parts of bagasse fibers, 0.5 to 1 part of hydroxy propyl methyl cellulose, 5 to 10 parts of natural resin, 2.5 to 3.5 parts of sodium alginate, 0.6 to 0.9 parts of ultramarine, and 2 to 4 parts of herbaceous peony powder. The putty powder has the advantages of high universality, low costs, high strength, good water resistance, high whiteness and the like, and the putty powder can keep the original strength and quality when proper amounts of other functional components are added into the putty powder.
(FR)
La présente invention concerne une poudre de mastic de vitrier caractérisée en ce qu'elle est principalement constituée des matières brutes suivantes en parties en poids : 750 à 850 parties de poudre de carbonate de calcium, 120 à 180 parties de poudre de calcium?, 40 à 60 parties de ciment blanc, 2,5 à 3,5 parties de poudre de talc, 3 à 8 parties de fibres de bagasse, 0,5 à 1 partie d'hydroxy propyl méthyl cellulose, 5 à 10 parties de résine naturelle, 2,5 à 3,5 parties d'alginate de sodium, 0,6 à 0,9 partie de bleu d'outremer, et 2 à 4 parties de poudre de pivoine herbacée. La poudre de mastic de vitrier présente les avantages d'une grande universalité, de faibles coûts, d'une résistance élevée, d'une bonne résistance à l'eau, d'une blancheur élevée et analogues, et la poudre de mastic de vitrier peut conserver l'intensité et la qualité d'origine lorsque des quantités appropriées d'autres composants fonctionnels sont ajoutées dans la poudre de mastic de vitrier.
(ZH)
一种腻子粉,其特征在于:它主要由下述重量份的原料组成:重质碳酸钙粉750-850份;灰钙粉120-180份;白水泥40-60份;滑石粉2.5-3.5份;甘蔗渣纤维3-8份;羟丙基甲基纤维素0.5-1份;天然树脂5-10份;海藻酸钠2.5-3.5份;群青0.6-0.9份和芍药粉2-4份;该腻子粉具有通用性强、成本低、强度高、耐水性好、白度高等优点,腻子粉在适量添加其它功能性组分后仍能够保持原有的强度和质量。
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