KR200436165Y1 - Epdm butyl sheet - Google Patents

Epdm butyl sheet Download PDF

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KR200436165Y1
KR200436165Y1 KR2020060027679U KR20060027679U KR200436165Y1 KR 200436165 Y1 KR200436165 Y1 KR 200436165Y1 KR 2020060027679 U KR2020060027679 U KR 2020060027679U KR 20060027679 U KR20060027679 U KR 20060027679U KR 200436165 Y1 KR200436165 Y1 KR 200436165Y1
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sheet
butyl
epdm
louver
self
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KR2020060027679U
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Korean (ko)
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김기철
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김기철
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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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
    • E04D11/02—Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/26—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer which influences the bonding during the lamination process, e.g. release layers or pressure equalising layers
    • B32B2037/268—Release layers
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—Non-permeable
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/16—EPDM, i.e. ethylene propylene diene monomer

Abstract

합성고분자계 EPDM 고무를 가황공정을 거쳐 일정두께의 칼라시트 형태로 가공한후 (주방수층) 하부면에 부틸과의 친화력을 높이기 위해 특수프라이머를 도포한후 Butyl rubber(IIR)를 주원료로 하여 점,접착부여제 및 기타 첨가제를 균질 반응시켜 콘크리트에 표면에 강력한 접착력을 가지는 부틸루버접착층을 만들어 코팅 시키고 부틸루버 하부에는 이형지를 붙여서 만든 EPDM자착식 합성고무시트임.Synthetic polymer EPDM rubber is processed into a color sheet with a certain thickness through a vulcanization process, and after applying special primer to improve affinity with butyl on the lower surface of the (waterproof layer), Butyl rubber (IIR) is used as the main raw material. It is EPDM self-adhesive synthetic rubber sheet made by attaching butyl louver adhesive layer having strong adhesive strength to the surface by homogeneous reaction of adhesive tackifier and other additives and attaching release paper on the bottom of butyl louver.

EPDM자착식합성고무시트,고무시트,EPDM시트,합성고무시트,방수시트.부틸고무시트. EPDM self-adhesive synthetic rubber sheet, rubber sheet, EPDM sheet, synthetic rubber sheet, waterproof sheet. Butyl rubber sheet.

Description

자착식 합성고분자계 복합시트{EPDM BUTYL SHEET} Self-adhesive synthetic polymer composite sheet {EPDM BUTYL SHEET}

합성고분자계(EPDM)시트 하부에 프라이머 도포후 부틸루버를 코팅시키고 부틸루버하부에 이형지를 붙인 자착식합성고무시트Self-adhesive synthetic rubber sheet coated with butyl louver and coated with release paper under butyl louver after primer coating on EPDM sheet

옥상방수 제품으로는 이제껏 널리 사용되어오던 개량아스팔트시트가 하자율이 높고 화재위험성이 있어 시공이 현저히 줄고 있는상태이며 유사제품으로는 폴리에치렌 필름에 부틸루버를 코팅시켜 만든 자착식 고무시트가 있으나 점성이 강한 부틸이 재료의 99%를 차지해 밀림현상이 있으며 여름에는 벽체시공시 쳐짐 현상과 폴리에치렌만으로는 강도가 너무 약해서 하지에 이물질이나 돌출면에 찢기는 경향이 있습니다As a roof waterproofing product, the improved asphalt sheet, which has been widely used up to now, has a high defect rate and a fire risk, and the construction is significantly reduced. Similar products include a self-adhesive rubber sheet made of polybutylene film coated with butyl louver. This strong butyl makes up about 99% of the material, causing jungle. In summer, wall drooping and polyethylene alone are so weak that it tends to tear on foreign objects or protruding surfaces.

그리고 오래전에 사용되었던(인천공항 공사) 부틸안에 부직포가 삽입된 제품이 있었으나 하자로 인하여 공사중단된후 생산단절된 제품이 있습니다(근래 똑같은 내용으로 공개특허출원되있음) 부틸과 이피디엠은 탄성이 있는데 반하여 부직포나 섬유보강제는 탄성이 없으므로 당김시 부직포와 섬유보강제가 파손되어 하자원인이 됩 니다.In addition, there was a product with non-woven fabric inserted in butyl, which was used long time ago (Incheon Airport Corporation), but there was a product that was discontinued after construction due to defects (recently applied for the same content). Butyl and EPDM are elastic. On the other hand, nonwoven fabrics and fiber reinforcements are not elastic, and when pulled, the nonwoven fabrics and fiber reinforcements are damaged, which is a source of resources.

이피디엠은 표면 기포현상을 100%제거하지 못하는 단점과 비활성 표면이라 다른 마감방법이 특별히 없어 미관이 아름답지 못하므로 두가지를 동시에 해결하기 위해 표면엠포싱처리를 하였으나 엠보싱처리를 하게되면 표면요철로인하여 접착력이 줄어들며 표면기포를 완전히 처리한제품이라 하더라도 검은색고무판으로는 상품가치가 떨어집니다.EPDM has the disadvantage of not being able to remove 100% of the surface bubbles and inactive surface, so there is no other finishing method, so the aesthetics are not beautiful, so the surface embossing was done to solve the two simultaneously. The adhesive strength is reduced, and even if the surface bubble is completely processed, the product value is reduced with the black rubber sheet.

1. 방수성이 탁월한 EPDM 시트와 접착력과 방수성을 동시에 실현하는 부틸의, 환상적인 결합에서 어떻게 하면 하지와의 접착력과,시트레이어간 접착력과,시트간 이음부의 접착력을 가장 효율적을 처리할수 있는가1. How can the most efficient treatment of the adhesion between the lower layer, the adhesion between the sheet layers and the adhesion between the joints between the sheets be achieved in the fantastic combination of EPDM sheet with excellent waterproofness and butyl which realizes both adhesiveness and waterproofness at the same time.

2.이피디엠의 검은고무판을 어떻게 마감처리 하여 상품가치를 높일수 있는가.2. How can you finish the black rubber sheet of EPDM to increase the value of the product?

3.가장 단순한 공법으로 두제품의 장점은 최대한 살리면서 시공성을 좋게하고 원가를 줄일수 있는가3. Can you improve the constructability and reduce the cost while making the best of both products with the simplest method?

1. 이피디엠 시트를 생산단계에서 염료를 사용하여 작업성이 좋은 녹색계열의칼라시트로 제조하여 생산단계에서 인쇄가 가능하도록 기계를 별도로 제작하여 별도의 마감공정이 필요치 않아 원가가 절감되며 엠보싱처리를 하지 않아도 제품으로 손색이 없으므로 엠보싱으로 인한 접착력 저하가 발생하지 않으며 이피디엠 하부표면에 는 특수프라이머처리를 하여 부틸루버를 코팅하므로 완전한 일체가 되도록하고 시트의 오른쪽과 아래쪽 가장자리서 5cm 는 이피디엠을 붙이지 않고 부틸만으로 제조하여 이음부시공시 왼쪽에서 오른쪽으로 위에서 아래로 가장자리 10cm 겹쳐 시공하므로 가장자리 5cm는 부틸과 부틸이 결합하여 완벽한일체가 이루어져 확실한 방수효과를 가질수 있습니다.1. EMPDM sheet is manufactured by using dye in the production stage to produce green color sheet with good workability, and the machine is manufactured separately so that printing is possible in the production stage. It does not cause any loss of adhesion due to embossing even if the product is not damaged.The special surface treatment is applied to the lower surface of EPDM to coat butyl louver so that it becomes a complete unit. It is made of butyl without attaching, and the joint is constructed with 10cm overlapping edge from top to bottom from left to right, so the edge 5cm can be perfectly integrated by combining butyl and butyl to have a definite waterproof effect.

2.Butyl rubber 접착층2.Butyl rubber adhesive layer

Butyl compound 는Butyl rubber(IIR)을 주원료로 접착 부여제 및 기타첨가제를 균질방응시켜 특수표면 처리된 EPDM 표면과의 친화력,하지와의 접착력을 극대화하여 설계하였으며 Butyl rubber 접착층을 EPDM 하부에 코팅하여 접착제의 역할과 2차적인 방수층의 역할을 동시에 부여하였다. Butyl compound is designed by maximizing affinity with special surface treated EPDM surface and lower extremity by applying homogeneous adhesion and other additives of Butyl rubber (IIR) as the main raw material. The role of and the role of the secondary waterproof layer was simultaneously given.

Butyl compound 는 저온에서도 취하가안되고 고온에서도 연화하지 않는 내구성 내후성 내약품성 내오존성이 우수하며 모든종류의 피착제에 대하여 강력한 접착력을 가지며 콘크리트와 완벽한 일체성을 가지며 균열에 대한 강한저항성을 나타냅니다Butyl compound is not taken down at low temperature and does not soften at high temperature. Weather resistance Chemical resistance Ozone resistance is excellent. It has strong adhesion to all kinds of adherends, perfect integrity with concrete and strong resistance to cracking.

Butyl compound는 영구적으로 경화되는현상이 없이 항상 접착력과 탄성을 유지하며,콘크리트와의 완벽한 결합으로 구체와 일체가 되므로 물이 누수가 되어도 물이 다른곳으로 스며들지 않습니다.Butyl compound maintains adhesion and elasticity at all times without permanently hardening. It is integrated with concrete by perfect combination with concrete so that water does not penetrate when water leaks.

아래부분에는 박리지를 붙여서 작업과 이동에 용이하도록 하였다.In the lower part, release paper was attached to facilitate work and movement.

이피디엠과 부틸루버만의 합성으로 인한 단점을, 표면의 기포발생을 없애고 칼라로 가공하여 이피디엠 표면에 인쇄가 가능하도록 개발 하여 상품가치를 높였으며 부틸루버와의 친화력을 위하여 특수제작한 프라이머를 도포하여 접착력을 극대화 시켰으며 제조 공정과 시트 레이어를 최소화 하여 원가를 줄이고 이피디엠 시트방수와 부틸루버도막방수의 복합적 성능을 최대한 발휘하여 보다 효율적이고 완벽한 방수공사를 실시할수 있도록 설계되었습니다.Disadvantages of the synthesis of EPDM and butyl louver have been developed to enable printing on EMPDM surface by eliminating bubble formation on the surface and processing it with color to increase product value and specially manufactured primer for affinity with butyl louver. It maximizes adhesive strength by coating and minimizes the manufacturing process and sheet layer to reduce cost and to realize the combined performance of EMPDM sheet waterproofing and butyl louver waterproofing to the maximum.

EPDM의 특징의 강한 내열성,내한성,내후성,내노화성,내구성,기밀성.인장력.신장율로 확실한 방수성을 얻으며 시트자체를 칼라로 제조하여 상품가치를 높이고 인쇄시로고를 일정간격(20cm)배치하여 재단시 자가 필요없어며 별도의 마감공정또한 필요없어 원가가 절감되며 부틸루버의 강한 접착력과 2차적인 방수성능으로 시트방수와 도막방수의 장점을 두배로 살렸으며 이음부처리또한 시공시 겹치는 가장자리를 부틸만으로 제조하여 보강시트 선시공후 작업하므로 이음부처리가 완벽합니다.Strong heat resistance, cold resistance, weather resistance, aging resistance, durability, airtightness, durability, airtightness, elongation, elongation rate, and waterproofness are obtained by EPDM. No need for self-cutting, no additional finishing process, cost savings, butyl louver's strong adhesiveness and secondary waterproof performance double the advantages of sheet waterproofing and film waterproofing. It is perfect for joint processing because it is manufactured and worked after reinforcement sheet installation.

이러한 EPDM 자착식합성고무시트(오피시트)는 시공이 간단하고 미관이 수려하며 재단이 용이하고 자착식이라 안전하며 가격이 저렴하여 건축발전에 기여할수 있는제품으로 건축물의 옥상, 지하주차장의 상부 바닥방수와, 토목구조물의 외부 방수 및 철도 및 도로 교량의 교면 방수, 터널용 방수, 쓰레기 매립장, 특수지하저장시설 방수 등 사용범위에 제한받지 않고 사용할 수 있습니다.These EPDM self-adhesive synthetic rubber sheets (office sheets) are simple to install, beautiful in appearance, easy to cut, self-adhesive, safe and inexpensive, which contributes to the development of the building. It can be used without limiting the scope of use such as waterproofing of external structures of civil engineering structures, bridge waterproofing of railway and road bridges, waterproofing for tunnels, landfills, and special underground storage facilities.

Claims (7)

0.5T 이상의 합성고분자계 연질시트(EPDM)를 칼라시트로 제조하여 하부에 점착성이 강한 0.5T이상의 부틸루버를 코팅시키고 부틸루버하부에 이형지를 붙였으며, 시트의 오른쪽과 하단부 가장자리서 0~10cm폭은부틸만으로 제조하여 이음부시공시 자착력이 강한 부틸과 부틸이 결합 하여 완전한 일체가 되도록 제조한 자착식합성고무시트 0.5T or more synthetic polymer soft sheet (EPDM) is made of color sheet, and coated with butyl louver of 0.5T or more with strong adhesive on the bottom, and attaching release paper on the bottom of butyl louver, 0 ~ 10cm width on the right and bottom edges of the sheet. Self-synthetic rubber sheet made of silver butyl and manufactured to be completely integrated by combining butyl and butyl, which are strong in joint construction 0.5t 이상의 EPDM 시트를 엠보싱처리를 하여고급스러운 칼라시트로 제조하고 오른쪽과 하단부 가장자리는 끝에서 안으로 0~10cm폭은 엠보싱처리를 하지 않고 매끈한상태로 제조하여 EPDM시트 하부에 점착성이 강한 0.5T이상의 부틸루버를 코팅시키고 부틸루버하부에 이형지를 붙여만든 자착식 합성고무시트..The embossed EPDM sheet of 0.5t or more is manufactured as a luxurious color sheet, and the right and bottom edges are made smoothly without embossing from 0 to 10cm in width at the end. Self-adhesive synthetic rubber sheet coated with butyl louver and ... 제 2항에 있어서 상기방법으로 제조한 시트를 시공함에 있어서 모서리 부분과 조인트부분 드레인주위는 폭10cm이상으로 제1항의 엠보싱처리되지 않은 시트로 선보강 후 왼쪽에서 오른쪽으로 ,위에서 아래로 겹쳐 시공하여 엠보싱된부분이 이음부에 오지 않도록 하는시공법In the construction of the sheet manufactured by the above method, the edges of the corners and the joints are drained at least 10 cm in width to the unembossed sheet of claim 1, and then they are constructed from left to right and top to bottom. Construction method to prevent the embossed part from coming to the joint 제1항,제2항에 있어서 EPDM 시트는특정 칼라를 가지는 시트로 그 칼라는 백색, 아이보리, 흑색, 녹색, 연두색, 파랑색 계열 등으로 칼라가공 한 것을 특징으로 하는 자착식 합성고무 시트.The self-adhesive synthetic rubber sheet according to claim 1 or 2, wherein the EPDM sheet has a specific color, and the color is white, ivory, black, green, light green, blue, or the like. 제1항,제2항에 있어서 EPDM하부에 부틸과의 친화력을 위한 프라이머를 도포후 부틸루버를 코팅한 자착식 합성고무시트The self-adhesive synthetic rubber sheet according to claim 1 or 2, wherein a primer for affinity with butyl is applied to the bottom of EPDM and coated with butyl louver. 제1항에 있어 주방수층인 고무시트는, 균질 가황고무,균질 비가황고무,균질 염화비닐수지 ,균질 에틸렌아세트산비닐수지,일반복합 가황고무 ,일반복합 비가황고무,일반복합 염화비닐수지 ,보강복합(염화비닐 수지, 염화비닐 공중합체, 클로로슬폰화 폴리에틸렌, 염소화 폴리에틸렌 등)중 하나또는 둘이상을 적층또는 합성하여 만든 고무시트 로 이루어진 자착식 합성고무시트The rubber sheet according to claim 1 is a homogeneous vulcanized rubber, homogeneous non-vulcanized rubber, homogeneous vinyl chloride resin, homogeneous ethylene vinyl acetate resin, general compound vulcanized rubber, general compound unvulcanized rubber, general compound vinyl chloride resin, reinforcement Self-adhesive synthetic rubber sheet consisting of a rubber sheet made by laminating or synthesizing one or two or more of a composite (vinyl chloride resin, vinyl chloride copolymer, chlorosulfonated polyethylene, chlorinated polyethylene, etc.) 0.5T 이상의 합성고분자계 연질시트(EPDM)를 칼라시트로 제조하여 상부표면에 로고와 줄눈이 인쇄된 비닐이형지를 붙이고 하부에는 점착성이 강한 0.5T이상의 부틸루버를 일정두께로 코팅시키고 부틸루버하부에 종이이형지를 붙인 자착식합성고무시트Synthetic polymer soft sheet (EPDM) of 0.5T or more is manufactured as a color sheet, and a vinyl release paper printed with a logo and a joint is attached to the upper surface, and at the bottom, a coating of 0.5T or more butyl louver with high adhesive strength is applied to the lower part of the butyl louver. Self-contained synthetic rubber sheet with paper release paper
KR2020060027679U 2006-06-07 2006-10-10 Epdm butyl sheet KR200436165Y1 (en)

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