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公开(公告)号:WO99049905A2
公开(公告)日:1999-10-07
申请号:PCT/EP1999/002094
申请日:1999-03-26
IPC分类号: D21F11/00 , D21H13/06 , D21H13/24 , D21H15/10 , D21H17/33 , D21H21/22 , D21H23/14 , A61L15/00
摘要: In accordance with the invention there is provided a process to form a nonwoven, wet-laid, superabsorbent, polymer particle-impregnated fibrous structure on a commercial scale wet-forming machine having a head box, a forming section and a drying section, the process comprising adding SAP to water and within 5 secondes of the SAP water contact, providing agitation of at least 4000 Reynolds units thereby dispersing ungelled SAP particles in a fiber furnish, delivering the furnish to a moving foraminous support, forming a wet laid web containing wetted SAP particles, draining water from the moving wet web, and conveying the web to the dryer section, wherein the maximum elapsed time from the point where SAP is mixed with water to the time the web passes into the dryer section is less than 45 seconds.
摘要翻译: 根据本发明,提供了一种在具有头箱,成型部分和干燥部分的商业规模的湿式成型机上形成无纺布,湿法成网,超吸收性聚合物颗粒浸渍的纤维结构的方法,该方法 包括将SAP添加到水中并在5秒钟以内的SAP水接触中,提供至少4000个雷诺单元的搅拌,从而将未凝胶化的SAP颗粒分散在纤维配料中,将配料输送到移动的多孔载体上,形成含湿润SAP 颗粒,从移动的湿纸幅排出水,并将纸幅输送到干燥部,其中从SAP与水混合的点到纸幅进入干燥部的时间的最长经过时间小于45秒。
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公开(公告)号:WO99020838A1
公开(公告)日:1999-04-29
申请号:PCT/US1998/022056
申请日:1998-10-19
CPC分类号: D21H21/22 , D21H17/04 , D21H17/07 , D21H17/24 , D21H17/60 , D21H19/68 , Y10T428/24455 , Y10T428/24463
摘要: Tissue paper webs useful in the manufacture of soft tissue products such as wipes and facial tissues, and processes for making the webs are described. The tissue paper webs include papermaking fibers, an antimigration material and an emollient lotion. Prefered antimigration materials include quaternary ammonium compounds. Preferred emollient lotions include a hydrocarbon emollient. The preferred process for making the preferred invention includes providing the antimigration material to the papermaking furnish and depositing the emollient lotion onto at least one surface of the dried tissue web that includes an antimigration material.
摘要翻译: 描述了可用于制造诸如擦拭物和面巾纸的软组织产品的组织纸幅,以及用于制造幅材的方法。 薄纸幅包括造纸纤维,防迁移材料和润肤剂洗剂。 优选的防迁移材料包括季铵化合物。 优选的润肤剂包括烃类润肤剂。 制备优选发明的优选方法包括向造纸配料提供防迁移材料,并将润肤剂洗剂沉积在干燥的纸巾的至少一个表面上,其包括防迁移材料。
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公开(公告)号:WO99006634A1
公开(公告)日:1999-02-11
申请号:PCT/IB1998/001092
申请日:1998-07-17
IPC分类号: A61K8/00 , A61K8/20 , A61K8/40 , A61K8/86 , A61K8/89 , A61K8/891 , A61K8/97 , A61Q19/10 , C08L83/04 , D21F11/04 , D21F11/14 , D21H17/02 , D21H17/07 , D21H17/21 , D21H17/53 , D21H17/59 , D21H21/22 , D21H27/30 , A61K7/50
CPC分类号: D21H21/22 , D21F11/04 , D21F11/14 , D21H17/02 , D21H17/07 , D21H17/53 , D21H17/59 , D21H27/30
摘要: A process for producing multi-layered tissue paper products with increased softness comprises the following process steps: production of layered webs of tissue paper, assembly of the layered webs to form a multi-layered web of product which is untreated with respect to softness, and printing of the web of product in the dry state with a softening lotion having the following minimum composition in percent by weight: a quaternary ammonium compound 3 to 30 %, siloxane foam suppressor 0.1 to 3.0 %, aloe vera powder 0.1 to 10 % a polyhydroxy softener, in particular polyethylene glycol 0.05 to 5 % remainder water.
摘要翻译: 一种生产具有增加柔软度的多层薄纸产品的方法包括以下步骤:生产薄纸的层状纤维网,层叠纤维网的组装以形成相对于柔软度未经处理的多层腹板,以及 使用具有以下重量百分比具有以下最小组成的软化洗剂在干燥状态下印刷产品网:季铵化合物3至30%,硅氧烷泡沫抑制剂0.1至3.0%,芦荟粉0.1至10%多羟基 软化剂,特别是聚乙二醇0.05至5%的剩余水。
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公开(公告)号:WO99005246A1
公开(公告)日:1999-02-04
申请号:PCT/EP1998/004534
申请日:1998-07-20
IPC分类号: B01F17/18 , B01F17/42 , C11D1/62 , C11D1/66 , C11D1/835 , C11D3/00 , C11D3/20 , D06M13/148 , D06M13/165 , D06M13/17 , D06M13/224 , D06M13/463 , D06M15/53 , D21H21/22 , D21H21/24
CPC分类号: D06M13/148 , C11D1/62 , C11D1/667 , C11D1/835 , C11D3/0015 , C11D3/2044 , D06M13/165 , D06M13/17 , D06M13/2243 , D06M13/463 , D06M15/53 , D06M2200/50 , D21H21/22
摘要: The invention relates to a concentrated low viscosity aqueous dispersion containing a) a nonionic softening agent selected from among glycerin monoesters or diesters with fat acids C8-22, and theirs blends; b) a polyol compound, preferably glycerin, diethylene glucol, polyethylene glycol or 1-2-propylene glucol and their blends; c) cationic and nonionic emulsifiers; d) 70 to 90 wt. % water and possibly other appropriate auxiliary agents and additives for softening paper or textile.
摘要翻译: 描述了一种浓缩,低粘度,含水含有:a)从甘油的单 - 或二酯选自具有C 8-22脂肪酸和其混合物的非离子柔软剂组分,b)多元醇化合物,优选甘油,二甘醇,聚乙二醇或选定的分散 1,2-丙二醇以及它们的混合物,c)中的阳离子和非离子乳化剂D)70至90重量%的水和任选的其它助剂和添加剂,其是适用于纸和织物软化整理。
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公开(公告)号:WO1998019012A1
公开(公告)日:1998-05-07
申请号:PCT/US1997017694
申请日:1997-09-30
IPC分类号: D21H21/22
CPC分类号: D21H21/22 , C08G77/388 , D21H17/07 , D21H17/13 , D21H17/59
摘要: The invention relates to tissue products having improved softness properties and methods of making them. Specifically, improved softness is achieved by incorporating a silicone betaine either into the furnish and/or topically applied to the tissue web. Optionally, one or more softeners/debonders are also incorporated into the fiber furnish at the wet end of the tissue machine prior to formation, and/or by an optional topical treatment after the tissue web is formed or dried. The result is a tissue product with added bulk and a smooth surface feel, both properties contributing to improved softness characteristics.
摘要翻译: 本发明涉及具有改善的柔软性的组织产品及其制备方法。 具体地,通过将硅酮甜菜碱掺入配料和/或局部施用于组织网来实现改善的柔软度。 任选地,一种或多种软化剂/脱粘剂还可以在形成之前在组织机器的湿端加入到纤维配料中,和/或在组织网形成或干燥后通过任选的局部处理。 结果是具有增加体积和光滑表面感觉的组织产品,这两个性质有助于改善柔软度特性。
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36.
公开(公告)号:WO1997006306A1
公开(公告)日:1997-02-20
申请号:PCT/US1996012235
申请日:1996-07-25
IPC分类号: D21H21/22
CPC分类号: A61K8/85 , A61K8/0208 , A61Q19/00 , D21H17/06 , D21H17/15 , D21H17/59 , D21H21/22 , Y10S514/846
摘要: A lotion composition for imparting a soft, lubricious, lotion-like feel when applied to tissue paper in amounts as low as from about 0.1 to about 15 % by weight, and tissue paper treated with such lotion compositions are disclosed. The lotion composition comprises plastic or fluid emollient such as petrolatum, or a mixture of petrolatum with alkyl ethoxylate emollient, a solid polyol polyester immobilizing agent to immobilize the emollient on the surface of the tissue paper web and optionally a hydrophilic surfactant to improve wettability when applied to toilet tissue. Because less lotion is required to impart the desired soft, lotion-like feel benefits, detrimental effects on the tensile strength and caliper of the lotioned paper are minimized or avoided.
摘要翻译: 公开了一种洗剂组合物,其用于以低至约0.1至约15重量%的量施用于薄纸上的柔软,润滑,洗剂样感觉,以及用这种洗剂组合物处理的薄纸。 洗剂组合物包括塑料或流体润肤剂如凡士林,或凡士林与烷基乙氧基化物软化剂的混合物,固体多元醇多酯固定剂,以将润肤剂固定在薄纸幅表面和任选的亲水性表面活性剂上以改善涂覆时的润湿性 到卫生纸。 因为需要更少的洗剂以赋予所需的柔软,洗剂般的感觉益处,所以对洗涤纸的拉伸强度和卡尺的有害影响被最小化或避免。
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37.
公开(公告)号:WO2022144502A1
公开(公告)日:2022-07-07
申请号:PCT/FI2021/050913
申请日:2021-12-27
申请人: KEMIRA OYJ
发明人: DANG, Zheng , CHEN, Junhua , CAMPBELL, Clayton , ZOU, Yong , LUO, Yuping
摘要: The present invention provides a softener concentrate and a softener emulsion comprising imidazoline-based surfactant, lanolin-based softener, phospholipids and surfactant blend. The present invention further provides a process for producing a softener emulsion and controlling the viscosity of a softener emulsion. The present invention also provides a method for producing paper, tissue or paperboard, in which method a softener according to the present invention is used.
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公开(公告)号:WO2019213242A1
公开(公告)日:2019-11-07
申请号:PCT/US2019/030181
申请日:2019-05-01
摘要: Provided herein are paperboards and paperboard compositions having a swollen starch material and a fiber material, as well as methods of making the same.
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公开(公告)号:WO2019058930A1
公开(公告)日:2019-03-28
申请号:PCT/JP2018/032369
申请日:2018-08-31
申请人: 大王製紙株式会社
发明人: 保井 秀太
摘要: 【課題】非保湿ティシュー製品と同様の包装形態とすることができる保湿ティシュー製品を提供する。 【解決手段】 保湿剤を含む複数のティシュペーパーをポップアップ式に折り畳み積層したウェブを、上面に取出口を有する直六面体形状の紙箱に収納したティシュペーパー製品であって、 前記ティシュペーパーは、プライ数が2プライであり、1プライの坪量が11.7g/m 2 以上13.0g/m 2 以下であり、2プライの紙厚が123μm超145μm以下であり、縦方向の乾燥引張強度が273cN/25mm超352cN/25mm以下であり、横方向の乾燥引張強度が98cN/25mm超132cN/25mm未満であり、保湿剤の含有量が1.0g/m 2 以上2.5g/m 2 未満であり、ウェブの圧縮応力が0.47g/cm 2 超0.89g/cm 2 未満であり、ウェブの嵩に対する紙厚と組数を乗じた値の比が0.34以上であり、紙箱の高さに対するウェブの嵩の比が0.95以上1.03未満であり、紙箱の長手方向の長さに対するティシュペーパーの横方向の長さの比が0.84以上であり、空間容積率が79%以上である、ティシュペーパー製品により解決される。
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公开(公告)号:WO2018061318A1
公开(公告)日:2018-04-05
申请号:PCT/JP2017/020283
申请日:2017-05-31
申请人: 大王製紙株式会社
发明人: 興梠 貴久
摘要: 原料から繊維の懸濁液である紙料を調整する紙料調整工程と、前記紙料から繊維を抄いて繊維ウェブとしたものを搬送しながら乾燥する抄紙工程とを含む薄葉紙の製造方法であって、前記紙料調整工程は、柔軟剤の希釈液を前記紙料に添加する工程を含み、前記柔軟剤の希釈液中には、前記柔軟剤が、平均粒径が2.7μm以下の微粒子の形態で分散している。
摘要翻译: 从原料制备作为纤维悬浮液的纸料的造纸制备步骤,通过制造纤维来输送由纸料制成的纤维网,同时进行干燥的造纸步骤, 其中,备料步骤包括将软化剂的稀释剂加入到原料中的步骤,其中在软化剂的稀释剂中,将软化剂加入到平均粒径 它以直径为2.7μm或更小的细颗粒形式分散。 p>
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