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    • 1. 发明公开
    • Manufacturing apparatus for polyurethane
    • 聚氨酯制造设备
    • KR20100124153A
    • 2010-11-26
    • KR20090043259
    • 2009-05-18
    • HORMAH
    • BANG SUN JAE
    • B29C44/22B29C44/26
    • B29C44/22B29C44/26B29C44/3446B29C44/60B29K2075/00
    • PURPOSE: A polyurethane foam manufacturing apparatus for increasing the content of functional materials is provided to maximize the effect of pure functional powder by increasing the content of functional materials up to 6~15wt.% with maintaining the restoring force and elastic force of foam. CONSTITUTION: A polyurethane foam manufacturing apparatus for increasing the content of functional materials comprises first, second, and third tanks(T1,T2,T3), and a mixing tank(TM). The first, second, and third tanks comprise stirrers(S), respectively. The first tank stores polyol as a main material. The second tank stores isocyanate as a main material. The third tank stores foaming agent and functional materials. The mixing tank connects to the first, second, and third tanks through pipes(L1,L2,L3).
    • 目的:提供功能材料含量增加的聚氨酯泡沫塑料制造装置,通过将功能材料的含量提高至6〜15wt。%,保持泡沫的恢复力和弹力,使功能性粉末的效果最大化。 构成:用于增加功能材料含量的聚氨酯泡沫制造装置包括第一,第二和第三罐(T1,T2,T3)和混合罐(TM)。 第一,第二和第三罐分别包括搅拌器(S)。 第一罐储存多元醇作为主要材料。 第二罐以异氰酸酯为主要原料。 第三罐储存发泡剂和功能材料。 混合罐通过管道(L1,L2,L3)连接到第一,第二和第三罐。
    • 3. 发明公开
    • 포장용 원단의 제조방법
    • 包装布的方法
    • KR1019990030486A
    • 1999-04-26
    • KR1019990001372
    • 1999-01-19
    • 홍종구
    • 홍종구
    • B29C44/22
    • B29C44/32B29C44/3415B29C44/60B29L2031/712
    • 본발명은, 포장용원단위에일정무늬의관통구가형성되어있는발포제도포원판을밀착시키는원판밀착단계와, 상기발포제도포원판위로접착제가혼합된발포제를도포한후 상기포장용원단과발포제도포원판을분리하는발포제도포단계와, 상기포장용원단중 발포제가도포된부위에소정규격의천연또는인조털가루또는금속분말을뿌린후 상기포장용원단에전류를인가하는식모(植毛)단계와, 120-150℃에서상기포장용원단에도포되어있는발포제를발포시키면서액상수지를코팅하는발포·코팅단계로이루어지는포장용원단을제조하는방법을제공한다.
    • 本发明中,后在与所述通孔在上填料强度,其中,所述发泡剂被施加光盘最多粘合剂施加到所述混合发泡剂的预定图案形成在所述包装织物和发泡剂涂覆盘分离密切发泡剂涂覆盘的紧密接触步骤中的原始 在涂覆步骤和发泡剂以后,在织物包装的发泡剂洒规定的尺寸,植入将电流施加到该织物用于包装应用部位(植毛)的天然或人造毛皮粉末或金属粉末;以及在120-150℃ 它提供一种方法,用于发泡,同时发泡剂被施加到织物的填料以制备铺路织物是由涂覆液态树脂的泡沫涂步骤。
    • 4. 发明公开
    • 발포 물품을 제조하는 방법
    • 生产泡沫物品的过程
    • KR1020100058619A
    • 2010-06-03
    • KR1020107007058
    • 2008-09-18
    • 렉티셀, 에스.아.
    • 브락케,크리스티안
    • B29C44/12B29C44/22
    • B29C44/1209B29C44/22B29C44/5618C08J9/405C08J2205/05C08J2375/04C08J2461/00C08J2475/00
    • The foamed article is produced starting from a core layer (1) which comprises a flexible, open-cell foamhaving voids forming at least 90% of the volume of the open-cell foam. The core layer (1) is applied in a mould (6, 8), optionally together with an upper (3) and/or a lower cover layer (2), between a lower (5) and an upper mould surface (9) thereof. The mould (6, 8) is closed and a curable, foamable composition (7) is allowed to foam in the mould to produce a further foamfilling the voids of the open-cell foam. In order to enable to use less foamable composition (7) to fill the voids of the open-cell foam, the core layer (1) is laid onto the lower mould surface (5) and the foamable composition (7) is sprayed onto the corelayer (1) lying onto the lower mould surface so that the foamable composition (7) can penetrate at least partially by gravity into the open-cell foamcore layer (1). Moreover, the foamable composition (7) has a dynamic viscosity, measured at a shear rate of 1/s, of lower than 1000mPa.s when arriving onto the core layer (1).
    • 泡沫制品从芯层(1)开始制造,该芯层包括形成开孔泡沫体积的至少90%的柔性开孔泡沫泡沫空隙。 将核心层(1)可选地与上部(3)和/或下部覆盖层(2)一起施加在模具(6,8)中,在下部(5)和上部模具表面(9)之间, 它们。 关闭模具(6,8),并使可固化的可发泡组合物(7)在模具中发泡以产生进一步的泡沫填充开孔泡沫的空隙。 为了能够使用较少的可发泡组合物(7)以填充开孔泡沫的空隙,将芯层(1)铺设在下模具表面(5)上,将可发泡组合物(7)喷涂到 芯层(1)位于下模具表面上,使得可发泡组合物(7)可以至少部分地通过重力穿透到开孔泡沫芯层(1)中。 此外,当到达芯层(1)时,可发泡组合物(7)具有在1 / s剪切速率下测得的低于1000mPa.s的动态粘度。
    • 5. 发明公开
    • 우레탄 발포법을 이용한 다공성 지지체의 제조방법
    • 通过使用URETHANE发泡方法制造多孔SCAFFOLD
    • KR1020090131433A
    • 2009-12-29
    • KR1020080057300
    • 2008-06-18
    • 주식회사 동성바이오폴
    • 김현정김갑근박일규최백선
    • B29C44/22B29C44/00
    • B29C44/56A61L27/56B29C44/3469
    • PURPOSE: A manufacturing method of a porous scaffold using a urethane foaming method is provided, which makes porosity and pore size controlled effectively using inorganic material or metal including bioactive ceramics. CONSTITUTION: A manufacturing method of a porous scaffold using a urethane foaming method is as follows. The isocyanate mixed solution and polyol mixed solution are prepared. Isocyanate, ceramics compound powder, and dispersing agent are added and mixed in the isocyanate mixed solution. Polyol, ceramics compound powder, cross-linking agent, dispersing agent, foaming agent, and surfactant are added and mixed in the polyol mixed solution. Isocyanate and polyol mixed solution are inserted in the mold are foamed. The urethane organic compound is removed and rest inorganic matter is sintered at high temperature.
    • 目的:提供使用聚氨酯发泡法的多孔支架的制造方法,其使得使用无机材料或包括生物活性陶瓷的金属有效地控制孔隙率和孔径。 构成:使用聚氨酯发泡法的多孔支架的制造方法如下。 制备异氰酸酯混合溶液和多元醇混合溶液。 将异氰酸酯,陶瓷复合粉末和分散剂加入并混合在异氰酸酯混合溶液中。 多元醇,陶瓷复合粉末,交联剂,分散剂,发泡剂和表面活性剂在多元醇混合溶液中加入并混合。 异氰酸酯和多元醇混合溶液插入模具中发泡。 去除氨基甲酸酯有机化合物,并在高温下烧结余下的无机物质。
    • 7. 发明公开
    • 건축용 발포질석 내장재의 제조장치
    • 内部面板制作系统
    • KR1020090058695A
    • 2009-06-10
    • KR1020070125413
    • 2007-12-05
    • 주식회사 한몽씨엔지
    • 안재만
    • B29C44/22B29C65/06B29C44/28E04C2/26
    • B29C43/305B29C43/46B29C2043/464B32B27/065B32B27/36B32B2266/053E04C2/26
    • A manufacturing device of a foaming stone interior member is provided to reduce the manufacturing time and to lengthen the service life. A manufacturing device of a foaming stone interior member comprises: a mixing hopper member(10) mixing vermiculite and resin; a high temperature tank member(20) fusing and heating the mixture; a transfer method(30) transferring the mixture; a polyester stacking member(40) laminating the polyester on the top of the mixture; and a roller part(50) compressing the laminated polyester and vermiculite. The upper end of the mixing hopper member is broader than the bottom end. An outlet is located on the bottom part of the mixing hopper member. The high temperature tank member includes a heater part(21) and an exhaust line(22). A winding part is located in the polyester stacking member. The roller part includes an upper roller(51) and a lower roller(52).
    • 提供发泡石内部构件的制造装置以减少制造时间并延长使用寿命。 发泡石内部构件的制造装置包括:混合料斗构件(10),混合蛭石和树脂; 将混合物熔化和加热的高温罐构件(20); 转移方法(30); 将所述聚酯层压在所述混合物的顶部上的聚酯堆叠构件(40) 以及压缩层压聚酯和蛭石的辊部分(50)。 混合料斗构件的上端比底端宽。 出口位于混合料斗构件的底部。 高温箱构件包括加热器部分(21)和排气管线(22)。 卷绕部分位于聚酯堆叠部件中。 辊部分包括上辊(51)和下辊(52)。
    • 9. 发明公开
    • 미드솔의 제조 방법
    • 中底的制造方法
    • KR20180010516A
    • 2018-01-31
    • KR20160092746
    • 2016-07-21
    • B29D35/06B29C43/26B29C43/34B29C43/46B29C43/52B29C44/22B29C69/00B29D35/12B29L31/50
    • 본발명은폼금형에다수의분할벽을투입하는제1투입단계와, 상기폼금형에투입된다수의분할벽사이에각각서로다른특성을가진다수의컴파운드를발포하여프리폼을얻는제2투입단계를포함하는컴파운딩단계; 상기프리폼을롤링하여시트구조로형성하는롤링단계; 상기프리폼을제1금형내에투입하여가열및 가압한상태에서제1차프레스하여스폰지발포체를얻는제1차프레스단계; 상기스폰지발포체를스카이빙기와커터기를사용하여미드솔모양으로재단하는재단단계; 상기스폰지발포체를제2금형내에투입하여가열및 가압한상태에서제2차프레스하여미드솔제품을얻는제2차프레스단계; 및상기제2금형에투입된미드솔제품을냉각하여취출하는미드솔취출단계;를포함하는것을특징으로하는미드솔의제조방법에관한것이다.
    • 本发明具有一个第一输入级,以及多个分区分别byeoksa不同特性的输入其中在所述成形模中注入多个分隔壁,以形成具有许多化合物泡沫和第二输入以获得预成型件的模具 复合步骤; 轧制预制件以形成片状结构的轧制步骤; 第一压制步骤,将预制件放入第一模具中,并在加热和加压下压制第一预制件以获得海绵泡沫; 使用天窗玻璃切割机和切割机将发泡海绵切割成中底形状的切割步骤; 第二压制步骤,在加热和加压的同时通过第二压制将海绵泡沫放入第二金属模具中以获得鞋底夹层产品; 以及中底提取步骤,用于冷却和排出插入第二模具中的中底产品。
    • 10. 发明公开
    • 혼합 유체 분사 장치
    • 混合流体注射装置
    • KR1020170086837A
    • 2017-07-27
    • KR1020160006355
    • 2016-01-19
    • 주식회사 리드파워
    • 한광희이경현
    • B05B7/12B05B7/04B05B12/14E04C2/34E04C2/292B29C44/22B29C44/36
    • 혼합유체분사장치가개시된다. 본발명의일 실시예에따른혼합유체분사장치는, 제1 유체와제2 유체가혼합된혼합유체를유출로를통해분사시킬수 있는혼합유체분사장치로서, 제1 유체가유입되는제1 경로, 제2 유체가유입되는제2 경로, 및제3 유체를유출로를통해유동시킬수 있도록제1 경로와제2 경로에각각연통되는제3 경로와제4 경로를가진본체; 제1 경로와제3 경로가연결되는제1 조인트부와, 제2 경로와제4 경로가연결되는제2 조인트부에각각설치된제1 밸브와제2 밸브; 및제1 밸브와제2 밸브를작동시킬수 있도록구성된밸브작동메커니즘을구비한다.
    • 公开了一种混合流体喷射装置。 根据本发明,第一流体和第二为sikilsu第二流体通过所述混合流体的混合到出口,第一路径注入的混合流体喷射装置的一个实施例的混合流体喷射装置,其中,第一流体流, 该主体具有一个第三通路,这是一个第二流体,在所述第一路径和如此sikilsu流经所述出口的第二路径流动的每个与所述第二连通路径,mitje第三流体的第四路径; 第一路径和第三路径和连接第一关节部,该第二路径和所述第四第一阀和在连接所述第二关节路径部分分别设置在第二阀; 以及构造成操作第一阀和第二阀的阀致动机构。