KR100458047B1 - Manufacturing method of vinyl flooring with ocher added with deodorizing effect - Google Patents
Manufacturing method of vinyl flooring with ocher added with deodorizing effect Download PDFInfo
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- KR100458047B1 KR100458047B1 KR1019970076899A KR19970076899A KR100458047B1 KR 100458047 B1 KR100458047 B1 KR 100458047B1 KR 1019970076899 A KR1019970076899 A KR 1019970076899A KR 19970076899 A KR19970076899 A KR 19970076899A KR 100458047 B1 KR100458047 B1 KR 100458047B1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
- B32B13/04—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B13/12—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/42—Alternating layers, e.g. ABAB(C), AABBAABB(C)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2471/00—Floor coverings
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- Engineering & Computer Science (AREA)
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Abstract
본 발명은 통상의 바닥재의 제조시 탈취효과를 갖는 황토를 적정량 적용하므로써 원료에서 발생되는 불쾌한 냄새를 제거시킨 비닐 바닥재 및 그의 제조방법에 관한 것이다.The present invention relates to a vinyl flooring material and a method of manufacturing the same by removing an unpleasant odor generated from raw materials by applying an appropriate amount of ocher having a deodorizing effect in the production of a conventional flooring material.
Description
본 발명은 원료에서 발생되는 불쾌한 냄새를 제거시키기 위하여 탈취효과를 갖는 황토가 적용된 비닐바닥재 및 그의 제조방법에 관한 것이다.The present invention relates to a vinyl flooring material to which ocher having a deodorizing effect is applied to remove unpleasant odors generated from raw materials, and a method of manufacturing the same.
종래의 통상적인 바닥재는 사용 내구성, 실내 장식성 등과 같은 바닥재 고유의 기능과 항균성, 방충성, 대전방지성, 도전성, 원적외선 방출 등과 같은 부가적인 기능은 가지고 있지만, 제조에 사용되는 원료의 특성으로 불가피하게 발생되는 원치않는 냄새를 제거시키는 기능은 없기 때문에, 바닥재의 사용중에 불쾌한 냄새가 발생하게 되는 문제점이 있었다.Conventional floorings have inherent functions such as durability, interior decoration, and additional functions such as antibacterial, insect repellent, antistatic, conductive, far infrared emission, but inevitably due to the characteristics of the raw materials used in manufacturing. Since there is no function to remove the unwanted odor generated, there was a problem that an unpleasant odor occurs during use of the flooring.
탈취기능을 갖는 소재류는 다양한 성분의 여러 종류가 있으나, 적용하고자 하는 가공품의 가공조건 및 사용조건 등에 따라 소재류가 결정되고 또한 그 결과에 대한 효과의 차이는 크다. 일반적으로, 탈취기능을 갖는 유기물질은 반응성이 높은 다관능성이거나 강한 친수성기를 가진 물질로서 분해 탈취 또는 흡착 탈취 메카니즘으로 설명되고, 탈취기능을 갖는 무기물질은 다공성 제올라이트 구조를 이루며 흡착 탈취 메카니즘으로 설명된다. 비닐 바닥재의 제조시 유기 탈취제를 적용할 경우, PVC수지의 급격한 노화(변색) 현상이나 내열성 부족 등의 가공조건의 악화로 바닥재의 제조가 불가능한 문제점이 있으며, 무기 탈취제를 적용할 경우 역시 비닐 바닥재의 제조시에 사용되는 원료, 특히 액상 원료에 의하여 다공성이 저하되거나 소멸되고 가공 압력으로 탈취제의 공극(pore)이 파괴됨에 따라 탈취제의 기능이 저하되거나 또는 상실되는 제반 문제점이 있다.There are various kinds of materials with deodorizing function, but materials are determined according to the processing conditions and usage conditions of the processed products to be applied, and the effect on the results is large. In general, organic materials having a deodorizing function are described as decomposition deodorization or adsorption deodorization mechanisms as highly reactive polyfunctional or strong hydrophilic groups, and inorganic materials having a deodorizing function form a porous zeolite structure and are described as adsorption deodorization mechanisms. . When the organic deodorant is applied in the production of vinyl flooring, there is a problem in that the flooring cannot be manufactured due to the deterioration of processing conditions such as the rapid aging (discoloration) of PVC resin or the lack of heat resistance. There is a problem in that the function of the deodorant is degraded or lost as the porosity of the deodorant is reduced or disappeared by the raw materials used in manufacturing, in particular, the liquid raw material, and the pores of the deodorant are destroyed by the processing pressure.
따라서, 바닥재 제조업계에서는 가공조건에 부합되는 탈취제의 개발과 제조 공법의 진보된 기술이 요구되고 있다.Therefore, in the flooring manufacturing industry, there is a demand for the development of a deodorant meeting the processing conditions and the advanced technology of the manufacturing method.
본 발명은 상기한 바와 같은 종래 바닥재의 문제점을 해결하기 위하여 안출된 것으로서, 본 발명의 목적은 바닥재의 제조시에 탈취효과를 갖는 황토를 적정량 적용하므로써 바닥재의 사용중에 원료의 특성상 발생되는 불쾌한 냄새를 제거시킬 뿐만 아니라 주거 또는 비주거 장소에서 상시 또는 일시적으로 발생되는 각종 생활 환경 냄새류를 일부 탈취시킬 수 있는 비닐 바닥재 및 그의 제조방법을 제공하는 것이다.The present invention has been made to solve the problems of the conventional flooring as described above, the object of the present invention by applying an appropriate amount of deodorizing effect in the manufacture of flooring by applying an appropriate amount of unpleasant odor generated in the nature of the raw material during the use of the flooring The present invention provides a vinyl flooring material and a method of manufacturing the same, which can deodorize various living environment odors which are normally or temporarily generated in a residential or non-residential place.
따라서, 본 발명은 탈취효과가 있는 황토를 0.1 내지 50중량% 첨가하여 제조된 층을 하나 이상 포함하는 비닐바닥재에 관한 것이다.Therefore, the present invention relates to a vinyl flooring material comprising at least one layer prepared by adding 0.1 to 50% by weight of deodorant effect ocher.
또한, 본 발명은 바닥재의 원료 배합공정중 2차 혼련시에 황토를 첨가하여 탈취효과를 극대화시킨 비닐바닥재의 제조방법에 관한 것이다.In addition, the present invention relates to a method for producing a vinyl flooring material by maximizing the deodorizing effect by adding ocher during the second kneading during the raw material mixing process of the flooring material.
본 발명에 사용되는 황토는 여러 성분으로 구성되어 SiO2로 느슨하게 교결되어 있으며, 입도와 공극이 적고 공극률이 높아 비닐 바닥재의 가공압력에 의한 공극의 파괴가 적고, 또한 종래의 원료 투입 방법에서 탈피, 원료의 투입 순서 및 위치를 변경함으로써 비닐 바닥재의 가공 후 황토의 공극에 원하지 않는 원료가 흡수되는 것을 최소화시켜 비닐 바닥재에서 발생되는 불쾌한 냄새를 제거할 수 있다. 즉, 본 발명의 제조방법에 따르면 적정량의 황토를 원료의 배합공정중 2차 혼련시에 첨가할 경우 황토의 탈취 효과가 매우 크게 된다.The loess used in the present invention is composed of various components, loosely intermixed with SiO 2 , high particle size, low porosity, high porosity, less breakage of pores due to processing pressure of vinyl flooring material, and also avoided from the conventional raw material input method. By changing the order and location of the raw materials, it is possible to minimize the absorption of unwanted raw materials into the pores of the ocher after processing the vinyl flooring, thereby removing the unpleasant odor generated from the vinyl flooring. That is, according to the manufacturing method of the present invention, when the appropriate amount of loess is added during the second kneading during the mixing process of the raw material, the deodorizing effect of the loess becomes very large.
참고로, 본 발명의 바닥재 제조방법과 종래의 바닥재 제조방법을 비교하면 하기 표 1과 같으며, 본 발명에 따른 바닥재 원료의 배합예를 종래의 것과 비교하면 하기 표 2와 같다.For reference, when comparing the flooring manufacturing method of the present invention and the conventional flooring manufacturing method is as shown in Table 1, compared with the conventional mixing example of the flooring material according to the present invention as shown in Table 2.
본 발명에 사용되는 황토의 물리적인 성질은 다음과 같다.The physical properties of the loess used in the present invention are as follows.
1) 입자 크기 : 0.01mm ～ 0.06mm1) Particle Size: 0.01mm ~ 0.06mm
2) 진 비중 : 2.7 ±0.22) true specific gravity: 2.7 ± 0.2
3) 공극률 : 50% ～60%3) Porosity: 50% ~ 60%
4) 광물조성4) Mineral composition
석영 : 60% ～ 70% 탄산염 광물 : 5% ～35%Quartz: 60% to 70% Carbonate Minerals: 5% to 35%
장석 및 운모 : 10% ～20% 각섬유 및 연회석: 2% ～ 5%Feldspar and mica: 10%-20% Each fiber and banquet: 2%-5%
5) 화학조성5) Chemical Composition
SiO2 : 50% ～ 60% CaO : 4% ～ 16%SiO 2 : 50% ~ 60% CaO: 4% ~ 16%
Al2O3 : 8% ～ 12% Fe2O3 : 2% ～ 4%Al 2 O 3 : 8% ～ 12% Fe 2 O 3 : 2% ～ 4%
MgO : 2% ～6% FeO : 0.8% ～ 1.1%MgO: 2% ~ 6% FeO: 0.8% ~ 1.1%
TiO2 : 0.3% ～ 0.6%TiO 2 : 0.3% ~ 0.6%
본 발명을 첨부된 도면을 통하여 상세하게 설명하면 다음과 같으며, 여기서 도 1은 본 발명에 따른 바닥재의 구조를 한정하는 것은 아니다.The present invention will be described in detail with reference to the accompanying drawings, where FIG. 1 is not intended to limit the structure of the flooring according to the present invention.
본 발명의 비닐 바닥재에 있어서, 도 1에 도시된 바와 같이, 기재층(5)은 부직포, 유리섬유, 종이 등에 PVC수지를 함침시켜 형성되며 기재층(5) 상에 적층되는 상부층(4)은 공지의 나이프코타, 리버스코타, 바코타, 스크린코타 등을 이용하여 코팅한 후 140～170℃의 겔링드럼이나 오븐을 이용하여 충분히 겔링하는 방법 또는 카렌다를 이용하여 압연가공이나 티(T) 다이를 이용한 압출가공으로 시트를 제작하여 가열 합판하는 방법으로 형성되는 발포 또는 비발포 상부층이다.In the vinyl flooring of the present invention, as shown in Figure 1, the base layer 5 is formed by impregnating PVC resin in a nonwoven fabric, glass fiber, paper, etc., and the upper layer 4 laminated on the base layer 5 is Coating using a well-known knife coater, reverse coater, bar coater, screen coater, etc., and then apply a sufficient gelling process using a gelling drum or oven at 140-170 ℃, or use a calender or rolling process or a T die. It is a foamed or non-foamed upper layer formed by a method of producing a sheet by heating and plywood by extrusion.
상기 상부층(4)은 PVC페이스트 수지 100중량부, 가소제 40～70중량부, 안정제 1～3중량부, 발포제 1～5중량부, 충진제 10～50중량부, 아연계 충진제 1～5중량부를 혼합기에 투입하여 예비 혼합한 후 추가 분산시키면서 겔화시켜 용융체를 만드는 1차 혼련을 행하고, 상기 조성물 대비 0.1～50중량%의 황토를 첨가한 후 가온하여 2차 용융시킴을 특징으로 한다. 상기와 같이 황토를 최종 공정에서 투입 후 혼련시에는 황토 공극에 손상이 없으며 이물질도 끼어 들지 않아 탈취 효과가 우수하게 된다.The upper layer 4 is 100 parts by weight of PVC paste resin, 40 to 70 parts by weight of plasticizer, 1 to 3 parts by weight of stabilizer, 1 to 5 parts by weight of foaming agent, 10 to 50 parts by weight of filler, 1 to 5 parts by weight of zinc-based filler It is characterized in that the primary kneading to make a melt by gelling while pre-mixing and added to the pre-mixing, and after the addition of 0.1 to 50% by weight of ocher compared to the composition and warmed to secondary melting. When kneading after adding the loess in the final process as described above, there is no damage to the pores of the loess and foreign substances do not interfere, so that the deodorizing effect is excellent.
이와 같이 기재층(5) 상에 적층된 상부층(4)의 상부에는 공지된 그라비아 인쇄, 옵셋인쇄, 로타리스크린 인쇄공법 등을 사용하여 다양한 무리와 색상의 인쇄를 하여 인쇄층(3)을 형성하며, 이때 사용하는 잉크는 PVC계 코폴리머 10～40중량부, 유기용제 30～70중량부, 미분산된 유기계 또는 유기계 안료 1～20중량부를 고속믹서로 혼합하여 제조된 것이다.As described above, the printing layer 3 is formed by printing various groups and colors using the known gravure printing, offset printing, rotary screen printing method, and the like on the upper layer 4 stacked on the base layer 5. In this case, the ink used is prepared by mixing 10 to 40 parts by weight of a PVC-based copolymer, 30 to 70 parts by weight of an organic solvent, and 1 to 20 parts by weight of an undispersed organic or organic pigment in a high speed mixer.
상기 인쇄층(3)의 상부에 적층되는 투명스킨층(2)은 PVC페이스트 수지 100중량부, 가소제 40～70중량부, 안정제 1～3중량부, 자외선 흡수제 0.1～1중량부를 상기 상부층의 제조방법과 동일한 방법으로 제조된다.The transparent skin layer 2 laminated on top of the printed layer 3 is 100 parts by weight of PVC paste resin, 40 to 70 parts by weight of plasticizer, 1 to 3 parts by weight of stabilizer, 0.1 to 1 parts by weight of ultraviolet absorber to prepare the upper layer. It is prepared by the same method as the method.
이러한 제조방법은 경보행용 제품 이외에 칩을 사용하는 중보행용 제품에도 적용 가능하며, 상부층, 투명스킨층, 기재층 등의 바닥재를 이루는 층중 어느 하나 이상의 층에 황토를 0.1～50중량% 적용함으로써 본 발명의 목적 달성이 가능하다.This manufacturing method can be applied to heavy walking products using chips in addition to the alarm line products, the present invention by applying 0.1 to 50% by weight of ocher to any one or more layers of the floor, such as the top layer, transparent skin layer, base material layer, etc. It is possible to achieve the purpose.
이하, 실시예를 통하여 본 발명을 더욱 상세하게 설명하면 다음과 같다.Hereinafter, the present invention will be described in more detail with reference to Examples.
실시예 1Example 1
하부층, 기재층, 상부층, 인쇄층, 투명스킨층, UV층으로 이루어진 공지의 바닥재에 있어서, 층의 전체중량 대비 20중량%의 황토를 원료의 배합 공정 중 2차 혼련시에 첨가하는 방법으로 제조한 투명스킨층을 포함하는 본 발명의 바닥재를 제조하였다.In a known flooring material consisting of a lower layer, a base layer, an upper layer, a printing layer, a transparent skin layer, and a UV layer, 20% by weight of ocher based on the total weight of the layer is prepared by a method of adding a second material during the second kneading during the compounding step. A flooring material of the present invention comprising a transparent skin layer was prepared.
비교예 1Comparative Example 1
하부층, 기재층, 상부층, 인쇄층, 투명스킨층, UV층으로 이루어진 공지의 바닥재에 있어서, 층의 전체 중량 대비 20중량%의 황토를 원료의 예비 혼합단계에서 모두 투입하여 제조한 투명스킨층을 포함하는 비닐 바닥재를 제조하였다.In the known flooring material consisting of a lower layer, a base layer, an upper layer, a printing layer, a transparent skin layer, and a UV layer, a transparent skin layer prepared by injecting 20% by weight of yellow soil relative to the total weight of the layer in a preliminary mixing step of raw materials A vinyl flooring was prepared.
비교예 2Comparative Example 2
황토를 사용하지 않고, 하부층, 기재층, 상부층, 인쇄층, 투명스킨층, UV층으로 이루어진 공지의 바닥재를 통상의 방법에 따라 제조하였다.Without using ocher, a known flooring material consisting of a lower layer, a base layer, an upper layer, a printing layer, a transparent skin layer, and a UV layer was prepared according to a conventional method.
시험예Test Example
상기 실시예 1 및 비교예 1～2에서 제조한 PVC바닥재의 탈취효과를 확인하기 위하여, PVC바닥재를 14.5×18.0cm의 크기로 자른 다음, PVC바닥재의 원료에서 발생하는 고유의 악취(PVC 레진 냄새)의 탈취 정도를 가스 검지관 입구에서 측정하였으며(검시관 : (주)GASTEC 제품), 그 결과는 다음과 같다.In order to confirm the deodorizing effect of the PVC flooring materials prepared in Example 1 and Comparative Examples 1 and 2, the PVC flooring material was cut to a size of 14.5 × 18.0 cm, and then an intrinsic odor generated from the raw material of the PVC flooring material (PVC resin odor ), The degree of deodorization was measured at the entrance of the gas detector tube (coroner: GASTEC Co., Ltd.). The results are as follows.
이상에서 설명된 바와 같이, 본 발명의 바닥재는 탈취 효과를 갖는 적정량의 황토를 바닥재의 제조시 원료의 배합공정중 2차 혼련시에 첨가하므로써 제품의 사용중에 불쾌한 냄새가 발생하지 않을 뿐 아니라 주거 또는 비주거 장소에서 상시 또는 일시적으로 발생되는 각종의 생활환경 냄새류가 일부탈취되는 효과를 나타내게 된다.As described above, the flooring of the present invention, by adding an appropriate amount of loess having a deodorizing effect during the second kneading during the mixing process of the raw materials in the manufacture of the flooring not only does not cause an unpleasant odor during the use of the product, Various non-living odors which are generated temporarily or temporarily in non-residential places are partially deodorized.
도 1은 본 발명의 방법에 따라 황토가 적용된 비닐 바닥재의 일예를 도시한 단면도.1 is a cross-sectional view showing an example of a vinyl flooring applied ocher in accordance with the method of the present invention.
* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
1 UV층, 2 투명스킨층,1 UV layer, 2 transparent skin layers,
3 인쇄층, 4 상부층,3 printed layers, 4 upper layers,
5 기재층, 6 하부층.5 base layer, 6 lower layers.
Claims (1)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970076899A KR100458047B1 (en) | 1997-12-29 | 1997-12-29 | Manufacturing method of vinyl flooring with ocher added with deodorizing effect |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970076899A KR100458047B1 (en) | 1997-12-29 | 1997-12-29 | Manufacturing method of vinyl flooring with ocher added with deodorizing effect |
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| Publication Number | Publication Date |
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| KR19990056878A KR19990056878A (en) | 1999-07-15 |
| KR100458047B1 true KR100458047B1 (en) | 2005-04-13 |
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| KR1019970076899A KR100458047B1 (en) | 1997-12-29 | 1997-12-29 | Manufacturing method of vinyl flooring with ocher added with deodorizing effect |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100452583B1 (en) * | 1998-08-28 | 2005-04-06 | 고려화학 주식회사 | Flooring with natural ocher texture |
| KR100333848B1 (en) * | 1999-08-11 | 2002-04-25 | 관 모 이 | Bio-ceramic deodorize |
| WO2006052112A1 (en) * | 2004-11-13 | 2006-05-18 | Suk Hoon Park | Interior finish of building using functional material and method its |
| KR100897196B1 (en) * | 2004-11-13 | 2009-05-14 | 박석훈 | A paper floor and the method |
| KR101133360B1 (en) * | 2004-11-29 | 2012-04-06 | 주식회사 케이씨씨 | Low Volatile Organic Compounds Decoration Sheet Manufacturing Method and Decoration Sheet thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR920016243A (en) * | 1991-02-11 | 1992-09-24 | 이진수 | Floorboard with far-infrared emission |
| KR930009280A (en) * | 1991-10-31 | 1993-05-22 | 경상현 | TU Pointer Adjustment Jitter Reduction Circuit in Synchronous Multiple Devices |
| KR940005641A (en) * | 1992-06-27 | 1994-03-22 | 벡커, 바인 | Metallocenes containing aryl-substituted indenyl derivatives as ligands, methods for their preparation and their use as catalysts |
| KR950023649A (en) * | 1994-01-20 | 1995-08-18 | 박노훈 | Synthetic resin sheet containing far-infrared radiation ceramics and copper sheet attached to the sheet |
| KR950024703U (en) * | 1994-02-28 | 1995-09-13 | 철 홍 | Bio ceramic flooring |
| KR960004302U (en) * | 1994-07-18 | 1996-02-14 | Synthetic Resin Sheet | |
| KR970015019A (en) * | 1997-01-30 | 1997-04-28 | 정순제 | Longboard containing the radiator and its manufacturing method |
| KR980008544A (en) * | 1997-01-20 | 1998-04-30 | 성재갑 | Soil Flooring |
| KR19990000524U (en) * | 1997-06-05 | 1999-01-15 | 김충세 | Ocher soil flooring |
-
1997
- 1997-12-29 KR KR1019970076899A patent/KR100458047B1/en not_active IP Right Cessation
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR920016243A (en) * | 1991-02-11 | 1992-09-24 | 이진수 | Floorboard with far-infrared emission |
| KR930009280A (en) * | 1991-10-31 | 1993-05-22 | 경상현 | TU Pointer Adjustment Jitter Reduction Circuit in Synchronous Multiple Devices |
| KR940005641A (en) * | 1992-06-27 | 1994-03-22 | 벡커, 바인 | Metallocenes containing aryl-substituted indenyl derivatives as ligands, methods for their preparation and their use as catalysts |
| KR950023649A (en) * | 1994-01-20 | 1995-08-18 | 박노훈 | Synthetic resin sheet containing far-infrared radiation ceramics and copper sheet attached to the sheet |
| KR950024703U (en) * | 1994-02-28 | 1995-09-13 | 철 홍 | Bio ceramic flooring |
| KR960004302U (en) * | 1994-07-18 | 1996-02-14 | Synthetic Resin Sheet | |
| KR980008544A (en) * | 1997-01-20 | 1998-04-30 | 성재갑 | Soil Flooring |
| KR970015019A (en) * | 1997-01-30 | 1997-04-28 | 정순제 | Longboard containing the radiator and its manufacturing method |
| KR19990000524U (en) * | 1997-06-05 | 1999-01-15 | 김충세 | Ocher soil flooring |
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| KR19990056878A (en) | 1999-07-15 |
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