Abstract:
본 발명의 일 측면에 따른 에너지 절감형 중도용 방수도료 조성물은 수용성 우레탄-아크릭 에멀젼 수지 15 내지 45 중량%, 고무계 라텍스 바인더 수지 20 내지 40 중량%, 차열 안료 0.1 내지 1 중량%, 백색 안료 5 내지 25 중량%, 중공 폴리머 분말 0.3 내지 5 중량%, 체질 안료 5 내지 40 중량% 및 첨가제와 물 5 내지 15 중량%을 포함한다.
Abstract:
코팅제코팅장치는코팅챔버, 필터, 배기라인, 벨트컨베이어기구, 적어도 2개의분사유닛들및 코팅제공급유닛을포함할수 있다. 상기코팅챔버는유리기판을수용할수 있다. 상기코팅챔버는대전방지막이코팅된내측면을가질수 있다. 상기필터는상기코팅챔버의상부면에배치될수 있다. 상기배기라인은상기코팅챔버의측면하부에연결될수 있다. 상기벨트컨베이어기구는상기코팅챔버내에배치되어, 상기유리기판을이송할수 있다. 상기분사유닛들은상기유리기판의표면으로에너지절감형코팅제를분사할수 있다. 상기코팅제공급유닛은상기분사유닛들로상기에너지절감형코팅제를일정한양으로공급할수 있다.
Abstract:
코팅제코팅장치는코팅챔버, 필터, 배기라인, 벨트컨베이어기구, 적어도 2개의분사유닛들및 코팅제공급유닛을포함할수 있다. 상기코팅챔버는유리기판을수용할수 있다. 상기코팅챔버는대전방지막이코팅된내측면을가질수 있다. 상기필터는상기코팅챔버의상부면에배치될수 있다. 상기배기라인은상기코팅챔버의측면하부에연결될수 있다. 상기벨트컨베이어기구는상기코팅챔버내에배치되어, 상기유리기판을이송할수 있다. 상기분사유닛들은상기유리기판의표면으로에너지절감형코팅제를분사할수 있다. 상기코팅제공급유닛은상기분사유닛들로상기에너지절감형코팅제를일정한양으로공급할수 있다.
Abstract:
PURPOSE: An energy-saving coating composition is provided to block infrared rays from solar light, to emit heat from the surface of a roof to atmosphere, and to reduce indoor energy load by absorbing and removing radiant heat. CONSTITUTION: An energy-saving coating composition comprises 25-45 wt% of a water-dispersible acrylic emulsion resin, 10-18 wt% of water, 0.2-2 wt% of a foaming agent, 1-5 wt% of a plasticizer, 10-20 wt% of a calcium carbonate, 7-13 wt% of a heat-shielding pigment, 1-5 wt% of a heat-radiating pigment, 0.2-2 wt% of a dispersant, 7-13 wt% of a hollow pigment, 0.1-1 wt% of a tackifier, 0.5-3.5 wt% of a film-forming agent, and 10-20 wt% of an EPDM chip. The heat-shielding pigment consists of a zirconium and an aluminum compound. [Reference numerals] (S100) Step of inputting a water-dispersible acrylic emulsion resin, water, a foaming agent, and a plasticizer and stirring the same; (S200) Step of inputting a calcium carbonate, a heat-shielding pigment, a heat-radiating pigment, and a dispersant into the resin mixture and dispersing the same; (S300) Step of inputting a hollow pigment, a tackifier, and a film-forming agent into the dispersion; (S400) Step of inputting a foaming agent and an EPDM chip into the hollow pigment composition and stirring the same
Abstract:
The present invention relates to a coating composition for a flexible polyolefin based sheet, a method for manufacturing the same, and a composite waterproofing construction method using the coating composition. The objective of the present invention is to provide a coating composition, which obtains enhanced adhesive properties, weather resistance, and fouling resistance in order to improve the fouling resistance of buildings and roofs in which the waterproofing flexible polyolefin based sheet is constructed and forms a coating film with high cross-linking density; a method for manufacturing the same; and a waterproofing construction method using the coating composition. The composition for a flexible polyolefin based sheet comprises: a base material which includes 25-50wt% of acryl urethane resin, 5-15wt% of polyester resin, 0.1-2wt% of dispersing agent, 5-25wt% of pigment, 0.1-1wt% of anti-sedimentation material, 0.1-2wt% of antifoaming agent, 0.01-0.1wt% of urethane catalyst, 0.1-1wt% of levelling agent, 1-15wt% of adhesion promoter, 2-15wt% of solvent; and a hardening part which includes 66-83wt% of polyisocianate, 15-30wt% of solvent, and 0.1-4wt% of antifoaming agent. [Reference numerals] (S100) Step of manufacturing a base material; (S110) Step of stirring resins; (S120) Step of dispersing pigment; (S130) Step of mixing and homogenizing residual compositions; (S200) Step of manufacturing a hardening agent; (S300) Step of mixing the base material with the hardening agent
Abstract:
PURPOSE: A heat-isolating top-coating composition is provided not to generate material harmful for workers, to have excellent heat isolation, durability, adhesion, etc, and to have fast drying rate, thereby having excellent constructability. CONSTITUTION: A heat-isolating top-coating composition comprises: a firs composition comprising 20-40 wt% of polymethylmethacrylate resin, 1-10 wt% of polyol, 1-15 wt% of plasticizer, 10-20 wt% of calcium carbonate, 10-20 wt% of heat-blocking pigment, 1-5 wt% of metallic inorganic pigment for heat-blocking, 10-20 wt% of hollow pigment, 0.2-2 wt% of dispersant, 0.2-2 wt% color-separation preventing agent, 0.2-2 wt% of antifoaming agent, and 0.2-2 wt% of leveling agent, for providing heat-isolation; a second composition comprising 70-85 wt% of polyol, 0.1-1 wt% of 1,3-butylene glycol, 14-24 wt% of isocyanate, and 0.5-6 wt% of xylene; and a benzoyl peroxide as a hardener.
Abstract:
에너지절감형탄성방수도료조성물은도료조성물총량을기준으로할 때수용성우레탄- 아크릭에멀젼수지 15 내지 50 중량%, 고무계라텍스바인더수지 20 내지 35 중량%, 차열안료 1 내지 15 중량%, 중공폴리머 0.3 내지 5 중량%, 충진안료 5 내지 40 중량% 및첨가제와물 10 내지 20 중량% 포함한다.