KR100721963B1 - Anti-foaming solvent composition - Google Patents
Anti-foaming solvent composition Download PDFInfo
- Publication number
- KR100721963B1 KR100721963B1 KR1020050116082A KR20050116082A KR100721963B1 KR 100721963 B1 KR100721963 B1 KR 100721963B1 KR 1020050116082 A KR1020050116082 A KR 1020050116082A KR 20050116082 A KR20050116082 A KR 20050116082A KR 100721963 B1 KR100721963 B1 KR 100721963B1
- Authority
- KR
- South Korea
- Prior art keywords
- paint
- weight
- solvent composition
- solvent
- parts
- Prior art date
Links
- 239000002904 solvent Substances 0.000 title claims abstract description 48
- 239000000203 mixture Substances 0.000 title claims abstract description 25
- 230000003254 anti-foaming effect Effects 0.000 title claims description 18
- 239000003973 paint Substances 0.000 claims abstract description 52
- -1 sorbitan fatty acid ester Chemical class 0.000 claims abstract description 16
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 15
- 239000000194 fatty acid Substances 0.000 claims abstract description 15
- 229930195729 fatty acid Natural products 0.000 claims abstract description 15
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims abstract description 14
- 229920002545 silicone oil Polymers 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 4
- 238000000576 coating method Methods 0.000 abstract description 11
- 239000011248 coating agent Substances 0.000 abstract description 10
- 239000002518 antifoaming agent Substances 0.000 abstract description 8
- 239000000654 additive Substances 0.000 abstract description 3
- 230000000996 additive effect Effects 0.000 abstract description 3
- 238000005187 foaming Methods 0.000 abstract 1
- 229920001296 polysiloxane Polymers 0.000 abstract 1
- 238000010422 painting Methods 0.000 description 12
- DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical compound CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 125000004432 carbon atom Chemical group C* 0.000 description 5
- 230000001737 promoting effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000008033 biological extinction Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- AXRMZXRSLBXABD-UHFFFAOYSA-N dodecane;heptane Chemical compound CCCCCCC.CCCCCCCCCCCC AXRMZXRSLBXABD-UHFFFAOYSA-N 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 238000000935 solvent evaporation Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
본 발명은 C7-12의 지방족 탄화수소계 용제 90.0~99.9 중량부, 솔비탄지방산에스테르 0.1~10.0 중량부 및 실리콘 오일 0.1~10.0 중량부로 이루어지는 페인트의 기포방지용 용제 조성물에 관한 것으로서 상기 용제 조성물은 페인트의 작업에서 발생되는 기포현상을 방지하고, 발생된 기포의 소포 특성을 부여하여 장기간의 사용에 용이하다.The present invention relates to a non-foaming solvent composition of a paint consisting of 90.0 to 99.9 parts by weight of an aliphatic hydrocarbon solvent of C 7-12 , 0.1 to 10.0 parts by weight of sorbitan fatty acid ester and 0.1 to 10.0 parts by weight of silicone oil, wherein the solvent composition is a paint It is easy to use for a long time because it prevents the bubble phenomenon generated in the work and gives the antifoam property of the generated bubble.
표면장력, 도장, 페인트, 시너, 첨가제, 지방산에스테르, 실리콘, 용제 조성물 Surface tension, coating, paint, thinner, additive, fatty acid ester, silicone, solvent composition
Description
발명의 분야Field of invention
본 발명은 도장용 페인트의 기포 현상을 방지하고, 페인트의 도장성과 외관을 증진시킬 수 있는 페인트의 기포방지용 용제 조성물에 관한 것이다. 보다 구체적으로, 본 발명은 지방족 탄화수소계 용제 90.0~99.9 중량부, 솔비탄지방산에스테르 0.1~10.0 중량부 및 실리콘 오일 0.1~10.0 중량부로 이루어지는 페인트의 기포방지용 용제 조성물에 관한 것이다.The present invention relates to a foam preventing solvent composition of the paint which can prevent the bubble phenomenon of the paint for painting and can improve the paintability and appearance of the paint. More specifically, the present invention relates to an antifoaming solvent composition of a paint comprising 90.0 to 99.9 parts by weight of an aliphatic hydrocarbon solvent, 0.1 to 10.0 parts by weight of sorbitan fatty acid ester, and 0.1 to 10.0 parts by weight of silicone oil.
발명의 배경Background of the Invention
일반적으로, 도장용 페인트는 도장하는 동안 페인트 성분인 수지와 안료 및 충전제 등의 성분 고유의 표면장력 차이 및 형상의 굴곡에 의해 기포현상이 나타나게 된다. 따라서 붓이나 롤러에 의한 도장시 기포가 발생되고 경화되어, 결과적으 로 페인트의 외관이 불균일하게 되고 도장의 광택이 떨어지게 된다. 그러므로 기존에는 도장중이라도 페인트가 소포될 때까지 기다린 다음, 계속적으로 재도장 하여야 하는 문제점이 있었다.In general, in the paint for painting, bubbles occur due to the difference in surface tension and shape inherent in components such as resin, pigment, and filler, which are paint components. As a result, bubbles are generated and hardened during painting by a brush or roller, resulting in uneven appearance of the paint and poor gloss of the coating. Therefore, conventionally, even when painting, there is a problem of waiting for paint to be parceled and then repainting continuously.
도장은 시간과 온도, 습도 및 용제증발 조건에 따라 변화하며, 용제의 증발에 알맞은 기후 조건, 즉 건조되어 있으면서도 적합한 습도와 온도(표면 온도가 이슬점 이상인 온도)를 유지하는 조건하에서 실시해야 한다. 일반적으로 도장시 페인트와 함께 도포면의 상태 및 도장성이 용이하도록 시너 등 유기 용제를 혼입한 후 사용하는데, 상기 시너는 도장할 때 페인트의 점성도를 낮추어 페인트의 도포가 용이하게 하고, 페인트 건조시 페인트 내에 있는 수지, 안료, 첨가제 등의 성분의 균일한 혼합을 위하여 첨가하는 것이다.Coatings vary with time, temperature, humidity and solvent evaporation conditions and should be applied under climatic conditions suitable for evaporation of the solvent, i.e. dry and maintaining a suitable humidity and temperature (temperature above the dew point). In general, it is used after mixing the organic solvent such as thinner with paint to facilitate the condition and paintability of the coating surface. The thinner lowers the viscosity of the paint when painting, so that it is easy to apply the paint, the paint when the paint is dried It adds for uniform mixing of components, such as resin, a pigment, and an additive in it.
전술한대로 페인트 성분 및 표면장력의 차이에 의하여 도장시 표면에 기포가 발생하는데, 이러한 현상은 도장 작업 중에도 페인트의 다른 성분과 용제로 사용하는 시너(thinner)의 성분차 및 시간의 경과에 따라서도 다르게 나타날 수 있다.As described above, bubbles are generated on the surface due to the difference in paint composition and surface tension, and this phenomenon varies depending on the compositional difference and time lapse of thinners used as solvents and other components of the paint even during painting. May appear.
따라서, 기포방지에 관한 종래의 기술로는 페인트 제조시 적절한 기포방지제를 첨가하여 페인트 구성 성분의 표면장력을 감소시키거나, 페인트 도장시 시너 등의 배합을 조절함으로써, 기포 발생에 의한 도막 표면에 굴곡 및 분화구 현상이 되는 것을 방지하는 방법을 들 수 있다.Therefore, conventional techniques related to antifoaming include the addition of an appropriate antifoaming agent in the manufacture of paint to reduce the surface tension of paint components, or by adjusting the formulation of thinner, etc. during paint coating, thereby bending the coating film surface due to the generation of bubbles. And a method for preventing the crater phenomenon.
그러나 상기의 방법들은 도장작업시 페인트의 균일한 분산에 문제를 줄 수 있으며 배합비에 따라 균일성이 떨어질 수 있어서 기포가 더 많이 발생할 수도 있다.However, the above methods may cause a problem of uniform dispersion of the paint during painting, and uniformity may be degraded according to the mixing ratio, so that more bubbles may be generated.
이에 본 발명자는 페인트의 도장 후 도장 평활성 및 광택성, 기포방지성 등 페인트의 기능적 특성을 최대화할 수 있는 기포방지용 용제를 제공함으로써 이와 같은 문제점들을 해결하고자 하였다.Accordingly, the present inventors have attempted to solve these problems by providing an anti-foaming solvent capable of maximizing the functional characteristics of the paint, such as paint smoothness, glossiness, and anti-foaming properties after coating of the paint.
본 발명의 목적은 페인트의 도장시 기포를 방지할 수 있는 기포방지용 용제를 제공하는 것이다.An object of the present invention is to provide an anti-foaming solvent that can prevent bubbles when painting the paint.
본 발명의 다른 목적은 페인트의 도장시 광택 특성을 촉진할 수 있는 기포방지용 용제를 제공하는 것이다.Another object of the present invention is to provide an anti-foaming solvent that can promote the glossiness of the paint coating.
본 발명의 또 다른 목적은 페인트 제조나 도장의 목적으로 희석된 페인트를 도장하였을 때 페인트 구성성분의 균일한 분산을 촉진하여, 페인트의 품질 개선 및 안정화를 촉진할 수 있는 기포방지용 용제를 제공하는 것이다.It is still another object of the present invention to provide an anti-foaming solvent capable of promoting the uniform dispersion of paint components and promoting the improvement and stabilization of the paint when the diluted paint is applied for paint production or painting purposes. .
본 발명의 상기 및 기타의 목적들은 모두 하기에 설명되는 본 발명에 의해서 달성될 수 있다.Both the above and other objects of the present invention can be achieved by the present invention described below.
발명의 요약Summary of the Invention
본 발명에 따른 페인트의 기포방지용 용제 조성물은, C7-12의 지방족 탄화수소계 용제 90.0~99.9 중량부, 솔비탄지방산에스테르 0.1~10.0 중량부 및 실리콘 오 일 0.1~10.0 중량부로 이루어지는 것을 특징으로 한다.The anti-foaming solvent composition of the paint according to the present invention is characterized by consisting of 90.0 to 99.9 parts by weight of C 7-12 aliphatic hydrocarbon solvent, 0.1 to 10.0 parts by weight of sorbitan fatty acid ester and 0.1 to 10.0 parts by weight of silicone oil. .
발명의 구체예에 대한 상세한 설명Detailed Description of the Invention
본 발명의 용제 조성물에 사용되는 지방족 탄화수소계 용제의 예로써 탄소수가 7~12개인 헵탄~도데칸 용매 등을 사용하는 것이 바람직하다.As an example of the aliphatic hydrocarbon solvent used in the solvent composition of the present invention, it is preferable to use a heptane-dodecane solvent having 7 to 12 carbon atoms.
페인트 제조시 소포방지 및 광택 특성을 촉진할 수 있는 최적의 용제 조성물 제조를 위하여, 기포방지제의 선정과 농도 등 제조방법에 대한 기술적 정비가 필요하다. 페인트를 용기 중에 보관할 때에 일부 피막이 형성되므로 재사용전 피막의 일부분을 걷어낸 후, 페인트용 용제를 혼입하여 잘 혼합한 후 사용한다. 이때, 기존의 상기 페인트용 용제로는 지방족과 방향족 탄화수소, 케톤류, 알코올, 에스테르 등이 있으며, 이들 용제는 증발되는 속도가 광범위하기 때문에, 도료의 사용목적에 따라 적절히 선택하여 사용하여야 한다.In order to manufacture an optimal solvent composition capable of promoting antifoaming and glossiness during paint production, technical maintenance of the production method such as the selection and concentration of the antifoaming agent is required. Part of the film is formed when the paint is stored in the container, so after removing a part of the film before reuse, the paint solvent is mixed and mixed well before use. At this time, conventional solvents for paints include aliphatic and aromatic hydrocarbons, ketones, alcohols, esters, and the like, and these solvents have a wide evaporation rate, so they should be appropriately selected and used according to the intended use of the paint.
본 발명의 용제 조성물 제조시, 기존의 용제 중에서 특히 상기와 같은 지방족 탄화수소계 용제를 사용하는 이유는 표면장력이 작아서 기포발생이 유기용제 중 가장 낮고, 또한 도료와 기포방지용 조성물의 중요한 성분중 하나인 지방산에스테르 및 실리콘 오일의 상용성이 높기 때문이다.In the preparation of the solvent composition of the present invention, the reason for using the above aliphatic hydrocarbon solvent, in particular, among the existing solvents is that the surface tension is small, the bubble generation is the lowest among the organic solvents, and also one of the important components of the coating and anti-foaming composition This is because the compatibility of fatty acid ester and silicone oil is high.
상기 지방족 탄화수소계 용제는 전체 용제 조성물 기준으로 90.0~99.9 중량부로 첨가되는 것이 바람직한데, 상기 범위를 벗어나는 경우에는 상용성 및 기포방지 성능이 떨어지는 문제가 있다.The aliphatic hydrocarbon solvent is preferably added in an amount of 90.0 to 99.9 parts by weight based on the total solvent composition. If the aliphatic hydrocarbon solvent is out of the above range, there is a problem in that compatibility and anti-foaming performance are inferior.
본 발명의 용제 조성물에 사용되는 솔비탄지방산에스테르 및 실리콘 오일은 페인트의 기포방지제 기능을 하는 것으로서, 비극성인 상기 지방족 탄화수소계 용제와 친화적인 화학적 구조 및 성질을 가지고 있으므로 상용성을 높일 수 있는 장점이 있다.The sorbitan fatty acid esters and the silicone oils used in the solvent composition of the present invention function as antifoaming agents of paints, and have a chemical structure and properties that are friendly to the non-polar aliphatic hydrocarbon-based solvents, thereby improving compatibility. have.
이때, 상기 기포방지제는 페인트 조성물 내에서 안정한 콜로이드 구조를 형성하여 비극성 및 표면장력 저하성을 부여함으로써, 페인트 내 성분들의 기포발생방지를 최적화시키는 첨가제이며, 액상으로 첨가된다. 현재 사용되고 있는 기포방지제로는, 지방산에스테르 및 실리콘 오일 등이 있으나, 특히 본 발명의 용제 조성물에 상기 솔비탄지방산에스테르와 실리콘 오일을 사용하는 이유는 도료 혹은 도료용제와의 상용성이 높은 특성도 있고 비이온성이므로 표면장력이 낮기 때문이다.In this case, the anti-foaming agent is an additive that forms a stable colloidal structure in the paint composition to impart non-polarity and surface tension lowering, thereby optimizing anti-foaming of the components in the paint, and is added in a liquid state. The antifoaming agents currently used include fatty acid esters and silicone oils, but the reason for using the sorbitan fatty acid esters and silicone oils in the solvent composition of the present invention is that they have high compatibility with paints or paint solvents. This is because the surface tension is low because it is nonionic.
또한 발생한 기포를 없애는 기능과 기포발생을 방지하는 기능을 동시에 부여하기 위함이다.In addition, to give a function to eliminate the bubbles and to prevent the occurrence of bubbles at the same time.
상기 솔비탄지방산에스테르와 실리콘 오일은 전체 용제 조성물 기준으로 0.1~10.0 중량부로 첨가되는 것이 바람직한데, 농도가 작을 경우에는 기포방지의 효능이 작고, 높을 경우에는 도장시 도료의 균일한 도장작업에 문제가 생긴다.The sorbitan fatty acid ester and the silicone oil are preferably added in an amount of 0.1 to 10.0 parts by weight based on the total solvent composition. When the concentration is small, the effect of preventing bubbles is small. Occurs.
또한, 상기 솔비탄지방산에스테르와 실리콘 오일은 중량평균분자량 150~20,000인 저분자량의 화합물을 사용하는 것이 바람직한데, 이러한 저분자량의 물질을 사용함으로써 용제와 기포방지제의 상호 용해성을 높여, 균질한 분포를 갖는 이점이 있다.In addition, the sorbitan fatty acid ester and the silicone oil are preferably used a low molecular weight compound having a weight average molecular weight of 150 ~ 20,000, by using such a low molecular weight material to increase the solubility of the solvent and anti-foaming agent, homogeneous distribution There is an advantage to having.
본 발명은 하기의 실시예 및 비교실시예에 의하여 보다 구체적으로 이해될 수 있으며, 하기의 실시예는 본 발명을 예시하기 위한 것에 지나지 않으며 본 발명의 보호범위를 제한하고자 하는 것은 아니다.The present invention can be understood in more detail by the following examples and comparative examples, the following examples are only for illustrating the present invention and are not intended to limit the protection scope of the present invention.
실시예Example
실시예 1Example 1
지방족 탄화수소계 용제로서 탄소수가 10인 데칸 1,000 g을 1 L의 비이커에 넣은 후, 기포방지제 기능을 하는 솔비탄지방산에스테르와 실리콘 오일로서 중량평균분자량 5,000을 갖는 솔비탄지방산에스테르(일본, 니혼케미컬(주))와 중량평균분자량 5,000의 실리콘 오일(BYK(주), BYK-530) 각각 10 g을 혼입한 후, 30분간 마그네틱 교반기(Magnetic Stirrer)로 교반하였다. 이때 충분히 혼련하고 조성물 제조과정 중 용제의 휘발을 최소화하기 위하여, 비이커 위를 유리 플레이트(glass plate)로 덮었다.1,000 g of decane having 10 carbon atoms as an aliphatic hydrocarbon solvent was placed in a 1 L beaker, followed by sorbitan fatty acid ester acting as an antifoaming agent and sorbitan fatty acid ester having a weight average molecular weight of 5,000 as silicone oil (Japan, Nihon Chemical ( 10 g of the silicone oil (BYK Co., Ltd., BYK-530) each having a weight average molecular weight of 5,000 g) was mixed and stirred for 30 minutes with a magnetic stirrer. At this time, in order to sufficiently knead and minimize the volatilization of the solvent during the composition manufacturing process, the beaker was covered with a glass plate (glass plate).
비교실시예 1Comparative Example 1
지방족 탄화수소계 용제로서 탄소수가 10인 데칸 1,000 g만을 사용하고, 솔비탄지방산에스테르와 실리콘 오일을 첨가하지 않은 것을 제외하고는 실시예와 동일하게 수행하였다.As an aliphatic hydrocarbon solvent, only 1,000 g of decane having 10 carbon atoms was used, and the same procedure as in Example was performed except that sorbitan fatty acid ester and silicone oil were not added.
비교실시예 2Comparative Example 2
지방족 탄화수소계 용제로서 탄소수가 10인 데칸 1,000 g을 사용하고, 솔비 탄지방산에스테르를 첨가하지 않은 것을 제외하고는 실시예와 동일하게 수행하였다.As an aliphatic hydrocarbon solvent, 1,000 g of decane having 10 carbon atoms was used, and the same procedure as in Example was performed except that sorbitan fatty acid ester was not added.
비교실시예 3Comparative Example 3
지방족 탄화수소계 용제로서 탄소수가 10인 데칸 1,000 g을 사용하고, 실리콘 오일을 첨가하지 않은 것을 제외하고는 실시예와 동일하게 수행하였다.As an aliphatic hydrocarbon solvent, 1,000 g of decane having 10 carbon atoms was used, and the same procedure as in Example was performed except that no silicone oil was added.
기포방지 효과 측정Bubble prevention effect measurement
상기 실시예 및 비교실시예 1 내지 3에서 제조된 용제 조성물에, 페인트(목공용 락카 유색 상도도료, 건설화학공업주식회사) 100 g을 각각 혼입한 후 마그네틱 교반기를 이용하여 30 분간 혼련시켰다.Into the solvent composition prepared in Examples and Comparative Examples 1 to 3, 100 g of paints (lacquer colored paint for woodworking, Construction Chemical Industry Co., Ltd.) were respectively mixed and kneaded for 30 minutes using a magnetic stirrer.
상기 혼련과정이 끝난 후, 마그네틱 교반기의 전원을 끄고, 기포가 완전하게 없어질 때까지의 시간을 재어 표 1에 나타내었다.After the kneading process is finished, the magnetic stirrer is turned off, and the time until the bubbles disappear completely is shown in Table 1 below.
상기 표 1에서 알 수 있는 바와 같이, 비교실시예 1 내지 3에서는 발생된 기포의 소멸에 많은 시간이 소요되었으나, 실시예에 의한 본 발명의 기포방지용 용제 조성물은 페인트와의 상호작용으로 인하여 기포발생이 방지된 상태가 유지되어, 생성된 기포의 소멸시간이 1초 밖에 되지 않는 것이 관찰되었다.As can be seen in Table 1, in Comparative Examples 1 to 3, but a lot of time was required for the disappearance of the generated bubbles, the anti-foaming solvent composition of the present invention according to the embodiment bubbles due to interaction with the paint It was observed that this prevented state was maintained and the extinction time of the produced | generated bubble was only 1 second.
따라서, 본 발명의 기포방지용 용제 조성물을 페인트에 사용시, 도장 및 재도장에 필요한 시간 내에 도료에 기포가 발생하지 않고 균일한 도장을 유지할 수 있는 장점이 있다.Therefore, when the anti-foaming solvent composition of the present invention is used in paint, there is an advantage that it is possible to maintain uniform coating without generating bubbles in the paint within the time required for painting and repainting.
본 발명의 기포방지용 용제는 페인트의 도장시 기포를 방지하고 광택 특성을 촉진할 수 있으며 도장의 목적으로 희석된 페인트를 도장하였을 때 페인트 구성성분의 균일한 분산을 촉진하여, 페인트의 품질 개선 및 안정화를 촉진하는 발명의 효과를 갖는다. 또한, 본 발명의 용제 조성물은 장기간의 보관에도 페인트의 제품 성능을 유지시킬 수 있으며, 별도의 과정 없이 기존 시너 사용과 같은 방법으로 사용할 수 있는 장점을 지니고 있다.The anti-foaming solvent of the present invention can prevent bubbles during painting, promote glossiness, and promote uniform dispersion of paint components when coating diluted paint for the purpose of painting, thereby improving and stabilizing paint quality. Has the effect of promoting the invention. In addition, the solvent composition of the present invention can maintain the product performance of the paint even for long-term storage, and has the advantage that can be used in the same way as the existing thinner without a separate process.
본 발명의 단순한 변형 내지 변경은 이 분야의 통상의 지식을 가진 자에 의하여 용이하게 실시될 수 있으며, 이러한 변형이나 변경은 모두 본 발명의 영역에 포함되는 것으로 볼 수 있다.Simple modifications or changes of the present invention can be easily carried out by those skilled in the art, and all such modifications or changes can be seen to be included in the scope of the present invention.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050116082A KR100721963B1 (en) | 2005-12-01 | 2005-12-01 | Anti-foaming solvent composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050116082A KR100721963B1 (en) | 2005-12-01 | 2005-12-01 | Anti-foaming solvent composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR100721963B1 true KR100721963B1 (en) | 2007-05-25 |
Family
ID=38278257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020050116082A KR100721963B1 (en) | 2005-12-01 | 2005-12-01 | Anti-foaming solvent composition |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100721963B1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4341656A (en) | 1978-11-03 | 1982-07-27 | Ciba-Geigy Corporation | Foam inhibitors and their use for defoaming aqueous systems |
| US4350531A (en) | 1980-09-04 | 1982-09-21 | Basf Aktiengesellschaft | Printing pastes with foam inhibitors |
| JP2000300909A (en) | 1999-04-21 | 2000-10-31 | Sannopuko Kk | Emulsion type defoaming composition |
| KR20040075257A (en) * | 2003-02-20 | 2004-08-27 | 주식회사 금강고려화학 | The method for preparing silicone oil compound type antiforming agent |
-
2005
- 2005-12-01 KR KR1020050116082A patent/KR100721963B1/en not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4341656A (en) | 1978-11-03 | 1982-07-27 | Ciba-Geigy Corporation | Foam inhibitors and their use for defoaming aqueous systems |
| US4350531A (en) | 1980-09-04 | 1982-09-21 | Basf Aktiengesellschaft | Printing pastes with foam inhibitors |
| JP2000300909A (en) | 1999-04-21 | 2000-10-31 | Sannopuko Kk | Emulsion type defoaming composition |
| KR20040075257A (en) * | 2003-02-20 | 2004-08-27 | 주식회사 금강고려화학 | The method for preparing silicone oil compound type antiforming agent |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20090086558A (en) | Pigment-based non-aqueous ink-jet ink | |
| US20070027232A1 (en) | Coating compositions incorporating nanotechnology and methods for making same | |
| US7560052B2 (en) | Silver ink compositions containing a cationic styrene/acrylate copolymer additive for inkjet printing | |
| CN112029392B (en) | Water-based double-component white primer and preparation method thereof | |
| US20070167545A1 (en) | Voc free latex coalescent system | |
| KR102377945B1 (en) | Functional wood protection paint composition and manufacturing method thereof | |
| KR100721963B1 (en) | Anti-foaming solvent composition | |
| EP4165136B1 (en) | Two-component aqueous coating composition and wooden article | |
| US20030176545A1 (en) | Sealant and coating composition for use on wood products and wood material so treated | |
| CN102277054A (en) | Aqueous toy wood lacquer | |
| CN107793917A (en) | A kind of water-based UV varnish of Diamond Search and preparation method and application | |
| CN111849295A (en) | Substrate coloring agent and preparation method thereof | |
| US4187072A (en) | Gelled nonpigmented wood stains | |
| KR101738368B1 (en) | Preparation method of oil stain | |
| US5437718A (en) | Naphthenic acid esters as dispensing agents for pigment additives and products incorporating same | |
| US10364361B2 (en) | Weatherproof aqueous wood coatings | |
| CA1226703A (en) | Gelled nonpigmented wood stains | |
| CN107201115A (en) | A kind of aqueous woodware paint of scratch resistance high rigidity and preparation method thereof | |
| CN111645159A (en) | Anti-mildew treatment method for surface of toothbrush handle and toothbrush | |
| CN114806370B (en) | Waterborne polyurethane gloss oil and preparation method and application thereof | |
| EP1274774B1 (en) | Method for the manufacture of pastes for automatic adjustment of the curing properties of unsaturated polyester based gel coats and the use of such pastes | |
| KR20240086978A (en) | Composition for paint, coating film and manufacturing method thereof | |
| CN111393924B (en) | High polymer material coated on woodware surface and capable of being used under dry-wet alternate condition and preparation method thereof | |
| CN107189533B (en) | Anti-cracking additive, preparation method of anti-cracking additive and unsaturated polyester coating | |
| CN118755373A (en) | A water-based two-component polyurethane topcoat and its application |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20051201 |
|
| PA0201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20061103 Patent event code: PE09021S01D |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20070515 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20070518 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 20070521 End annual number: 3 Start annual number: 1 |
|
| PG1601 | Publication of registration | ||
| PR1001 | Payment of annual fee |
Payment date: 20100412 Start annual number: 4 End annual number: 4 |
|
| PR1001 | Payment of annual fee |
Payment date: 20110405 Start annual number: 5 End annual number: 5 |
|
| PR1001 | Payment of annual fee |
Payment date: 20120427 Start annual number: 6 End annual number: 6 |
|
| FPAY | Annual fee payment |
Payment date: 20130401 Year of fee payment: 7 |
|
| PR1001 | Payment of annual fee |
Payment date: 20130401 Start annual number: 7 End annual number: 7 |
|
| FPAY | Annual fee payment |
Payment date: 20140305 Year of fee payment: 8 |
|
| PR1001 | Payment of annual fee |
Payment date: 20140305 Start annual number: 8 End annual number: 8 |
|
| FPAY | Annual fee payment |
Payment date: 20150303 Year of fee payment: 9 |
|
| PR1001 | Payment of annual fee |
Payment date: 20150303 Start annual number: 9 End annual number: 9 |
|
| FPAY | Annual fee payment |
Payment date: 20160329 Year of fee payment: 10 |
|
| PR1001 | Payment of annual fee |
Payment date: 20160329 Start annual number: 10 End annual number: 10 |
|
| FPAY | Annual fee payment |
Payment date: 20170329 Year of fee payment: 11 |
|
| PR1001 | Payment of annual fee |
Payment date: 20170329 Start annual number: 11 End annual number: 11 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20200228 |