会员体验
专利管家（专利管理）
工作空间（专利管理）
风险监控（情报监控）
数据分析（专利分析）
侵权分析（诉讼无效）
联系我们
交流群
官方交流：
QQ群： 891211   
微信请扫码    >>>
现在联系顾问~
下载
著录项
PDF全文
热词
    • 31. 发明授权
      US08066848B2 Absorbent paper product having printed indicia with a wide color palette 有权
    • Absorbent paper product having printed indicia with a wide color palette
    • 吸收纸产品具有带有宽调色板的打印标记
    • US08066848B2
    • 2011-11-29
    • US12250088
    • 2008-10-13
    • Kathryn Christian Kien
    • Kathryn Christian Kien
    • B44F1/08
    • B41M1/14 , D21H21/22 , D21H27/002 , H04N1/54 , Y10T428/24802 , Y10T428/24934
    • An absorbent paper product comprising indicia wherein the indicia comprise L*a*b* color wherein the L*a*b* values are outside of the boundary described by the following system of equations: {a*=−29.0 to −5.2; b*=14.0 to 49.5}→b*=1.4916 a*+57.2563 {a*=−5.2 to 35.3; b*=49.5 to 38.9}→b*=−0.261728 a*+48.139 {a*=35.3 to 38.3; b*=5.3 to 38.9}→b*=−11.2 a*+434.26 {a*=38.3 to 36.3; b*=5.3 to −0.70}→b*=3 a*−109.6 {a*=36.3 to 11.3; b*=−0.70 to −26.0}→b* =1.012 a*−37.4356 {a*=11.3 to −20.0; b*=−26.0 to −29.3}→b*=0.105431 a*−27.1914 {a*=−20.0 to −29.0; b*=−29.3 to 14.0}→b*=−4.81111 a*−125.522 wherein L* is from 0 to 100.
    • 一种包含标记的吸收纸产品，其中标记包括L * a * b *颜色，其中L * a * b *值在由以下等式系统描述的边界之外：{a * = - 29.0至-5.2; b * = 14.0〜49.5}→b * = 1.4916 a * + 57.2563 {a * = - 5.2〜35.3; b * = 49.5〜38.9}→b * = - 0.261728 a * + 48.139 {a * = 35.3〜38.3; b * = 5.3〜38.9}→b * = - 11.2 a * + 434.26 {a * = 38.3〜36.3; b * = 5.3〜-0.70}→b * = 3 a * -109.6 {a * = 36.3〜11.3; b * = - 0.70〜-26.0}→b * = 1.012 a * -37.4356 {a * = 11.3〜-20.0; b * = - 26.0〜-29.3}→b * = 0.105431 a * -27.1914 {a * = - 20.0〜-29.0; b * = - 29.3〜14.0}→b * = - 4.81111 a * -125.522其中L *为0至100。
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Espacenet 法律信息 同族专利 专利引用
    • 36. 发明授权
      US07985321B2 Absorbent sheet having regenerated cellulose microfiber network 有权
    • Absorbent sheet having regenerated cellulose microfiber network
    • 具有再生纤维素超细纤维网的吸收片
    • US07985321B2
    • 2011-07-26
    • US12661956
    • 2010-03-26
    • Daniel W. Sumnicht , Bruce J. Kokko
    • Daniel W. Sumnicht , Bruce J. Kokko
    • D21H13/08 , D21C9/00 , D02G3/00
    • D21F11/14 , D21C9/005 , D21H11/20 , D21H21/22 , D21H27/002 , Y10T428/249965 , Y10T428/2913
    • An absorbent paper sheet for tissue or towel includes from about 99 percent to about 70 percent by weight of cellulosic papermaking fiber and from about 1 percent to about 30 percent by weight fibrillated regenerated cellulose microfiber which was regenerated form a cellulosic dope utilizing a tertiary amine N-oxide solvent or an ionic liquid. Fibrillation of the microfiber is controlled such that it has a reduced coarseness and a reduced freeness as compared with unfibrillated regenerated cellulose microfiber from which it is made and provides at least one of the following attributes to the absorbent sheet: (a) the absorbent sheet exhibits an elevated SAT value and an elevated wet tensile value as compared with a like sheet prepared without fibrillated regenerated cellulose microfiber; (b) the absorbent sheet exhibits an elevated wet/dry CD tensile ratio as compared with a like sheet prepared without fibrillated regenerated cellulose microfiber; (c) the absorbent sheet exhibits a lower GM Break Modulus than a like sheet having like tensile values prepared without fibrillated regenerated cellulose microfiber; or (d) the absorbent sheet exhibits an elevated bulk as compared with a like sheet having like tensile values prepared without fibrillated regenerated cellulose microfiber. In some embodiments, the pulp is pre-treated with debonder to enhance the wet/dry CD tensile ratio of the sheet.
    • 用于组织或毛巾的吸收纸片包括约99％至约70％重量的纤维素造纸纤维和约1％至约30％重量的原纤化再生纤维素微纤维，其使用叔胺N从纤维素原液再生 - 氧化物溶剂或离子液体。 控制微纤维的纤维颤动，使其与未被原纤化的再生纤维素微纤维相比具有降低的粗糙度和降低的游离度，并且向吸收片提供以下属性中的至少一个：（a）吸收性片材展现 与没有原纤化再生纤维素微纤维制备的类似片材相比，提高的SAT值和升高的湿拉伸值; （b）与不经原纤化的再生纤维素超细纤维制备的类似片材相比，吸收片材具有较高的湿/干CD拉伸比; （c）所述吸收性片材比具有如下拉伸值的类似片材具有较低的GM断裂模量，所述拉伸值不需要原纤化的再生纤维素超细纤维; 或者（d）与没有原纤维化的再生纤维素超细纤维制备的具有类似拉伸值的类似片材相比，吸收性片材呈现较高的体积。 在一些实施方案中，纸浆用脱粘剂预处理以增强片材的湿/干CD拉伸比。
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Espacenet 法律信息 同族专利 专利引用
    • 37. 发明申请
      US20110083819A1 BULKY PAPER WITH RUGGED PATTERN AND PROCESS FOR PRODUCING THE SAME 失效
    • BULKY PAPER WITH RUGGED PATTERN AND PROCESS FOR PRODUCING THE SAME
    • 带有图案的粗体纸及其生产工艺
    • US20110083819A1
    • 2011-04-14
    • US12994107
    • 2009-04-28
    • Satoshi Nozaki , Tsutomu Shirai
    • Satoshi Nozaki , Tsutomu Shirai
    • D21H27/02
    • D21H21/54 , D21H21/22 , D21H25/04 , D21H27/02
    • The present invention relates to a process for producing a bulky paper with a concavo-convex pattern consisting of low density regions with a high degree of expansion of the heat-expanding particles and high density regions with a low degree of expansion of the heat-expanding particles, comprising: making a wet mixed sheet having heat-expanding particles uniformly dispersed in fibers from a paper-making material prepared by dispersing a fiber starting material and heat-expanding particles in water; then spraying prescribed sections of the wet mixed sheet with moist hot air or water vapor at above the initial expansion temperature of the heat-expanding particles to cause expansion of the heat-expanding particles at those sections; and then drying at a temperature at which the heat-expanding particles do not fully expand. The process allows free designing of concavo-convex sections on bulky papers.
    • 本发明涉及一种具有凹凸图案的粗大纸的制造方法，所述凹凸图案由热膨胀粒子的高膨胀度的高密度区域的低密度区域和热膨胀的低膨胀的高密度区域构成 颗粒，其包括：通过将纤维起始材料和热膨胀颗粒分散在水中制备的制纸材料制成具有均匀分散在纤维中的热膨胀颗粒的湿混合片材; 然后在高于膨胀颗粒的初始膨胀温度的情况下，将潮湿的热空气或水蒸汽喷洒湿混合板的规定部分，以使热膨胀颗粒在那些部分膨胀; 然后在热膨胀性颗粒未完全膨胀的温度下干燥。 该过程允许在笨重纸上自由设计凹凸部分。
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Global Dossier Espacenet 法律信息 同族专利 专利引用
每页展示10个专利
每页展示10个专利
每页展示20个专利
每页展示50个专利
每页展示100个专利

IPRDB

最新中国发明专利 最新美国发明专利 技术领域 专利库 专利分类库 国际专利分类库

热门服务

会员版试用 API 数据接口 找代理 知嘟嘟专利交易 排行榜 大学排行榜 专利百科

关于我们

平台介绍 战略合作 网站地图

友情链接

知嘟嘟专利交易 国家知识产权局 中国商标网

联系方式


©2019-2023 上海吉码数字技术有限公司 版权所有，并保留所有权利 沪ICP备20016256号-6 沪公网安备31011702005475号