公开(公告)号：WO1996024318A1

公开(公告)日：1996-08-15

申请号：PCT/US1995016560

申请日：1995-12-15

Applicant: SCOTT PAPER COMPANY

Inventor： SCOTT PAPER COMPANY ,  HOFFMAN, Paul ,  SMITH, Morris, L.

IPC: A61F13/15

CPC classification number: A61F13/8405 ,  A61F2013/8411 ,  A61F2013/8414

Abstract: The present invention provides hygiene products such as toilet tissue, paper towels and wet wipes which have deodorizing properties conferred by the addition of an odor neutralizing agent.

Abstract translation: 本发明提供卫生用品，例如卫生纸，纸巾和湿巾，其具有通过添加气味中和剂赋予的除臭性质。

公开(公告)号：WO1996016305A1

公开(公告)日：1996-05-30

申请号：PCT/US1995014211

申请日：1995-10-31

Applicant: SCOTT PAPER COMPANY

Inventor： SCOTT PAPER COMPANY ,  CHUANG, Strong, C. ,  KAUFMAN, Kenneth ,  SCHIESSER, Robert, H.

IPC: F26B13/30

CPC classification number: D21F11/145 ,  D21F5/143 ,  D21F11/14 ,  F26B13/24 ,  F26B13/26 ,  F26B13/30

Abstract: Disclosed is a method for reducing the moisture content of a paper web in a papermaking process from in the range of 10 % to 32 % dry to the range of 33 % to 50 % dry wherein the embryonic web (14) is supported on a knuckled through drier fabric and lightly pressed between the knuckled through drier fabric and a capillary membrane (12) of a capillary dewatering roll. The capillary membrane (12) has capillary pores therethrough which have a substantially straight through, non-tortuous path with a pore aspect ratio of from about 2 to about 20. A vacuum is drawn within the capillary dewatering roll which is not greater than the negative capillary suction pressure of the capillary pores.

Abstract translation: 公开了一种将造纸过程中的纸幅的水分含量从10％至32％干燥至33％至50％干燥范围的方法，其中胚胎纤维网（14）支撑在指节 通过干燥的织物并轻轻地压在指节的干燥的织物和毛细管脱水辊的毛细管膜（12）之间。 毛细管膜（12）具有穿过其中的毛细管孔，其具有基本上直的，非曲折的路径，孔纵横比为约2至约20.在毛细管脱水辊内抽取不大于负值的真空 毛细血管毛细血管吸入压力毛孔。

公开(公告)号：WO1991006323A1

公开(公告)日：1991-05-16

申请号：PCT/US1990005681

申请日：1990-10-12

Applicant: SCOTT PAPER COMPANY

Inventor： SCOTT PAPER COMPANY ,  BOGART, Larry ,  BURNS, Raymond, R. ,  FELICE, Margaret, M. ,  PIPPIN, Wallace, H.

IPC: A61L25/00

CPC classification number: A61L26/009 ,  A61L26/0014 ,  A61L26/0023 ,  A61L26/0066 ,  A61L26/008 ,  A61L2300/414 ,  Y10S514/944 ,  C08L33/00

Abstract: Therapeutic gels are provided which promote the healing of wounds and which have a minimum yield point of about 800 poise and a maximum apparent viscosity of about 100,000 cps, which gels comprise water, salt, and a gelling agent.

公开(公告)号：WO1984000323A1

公开(公告)日：1984-02-02

申请号：PCT/US1983000935

申请日：1983-06-16

Applicant: SCOTT PAPER COMPANY

Inventor： SCOTT PAPER COMPANY ,  ISNER, William, G. ,  SMOYER, John, C.

IPC: B31F01/12

CPC classification number: B32B5/26 ,  A47L13/16 ,  B32B7/12 ,  B32B2307/718 ,  B32B2432/00 ,  D21H27/38 ,  D21H27/40 ,  Y10S428/913 ,  Y10T156/1043 ,  Y10T428/24446 ,  Y10T428/24479 ,  Y10T428/24603 ,  Y10T428/24826 ,  Y10T428/249961

Abstract: A multi-layered wiper (10, 20, 30) and method of making it, the wiper (10, 20, 30) having at least one strong surface region of fibers (12, 36) having a predominate length of less than one-fourth inch and havig bonding material disposed therein in a fine spaced apart pattern, the areas in the strong surface region (12, 36) where the bonding material is disposed being finely creped and at least one inner core region of fibers (14, 34) having a predominate length of less than one-fourth inch and generally having less fiber concentration than the surface region (12, 36) and at least one interior strong region of fibers (16, 32) having a predominate length of less than one-fourth inch and having a greater fiber concentration than in the inner core region (14, 34) and having bonding material disposed therein in a fine spaced apart pattern to bond the fibers in the interior strong region (16, 32) together into a strong network, the bonding material in the interior strong region (16, 32) being substantially unconnected to the bonding material in the strong surface region (12, 36) and a strengthening layer (18) comprising a web of fibrous material having a minimum wet tensile strength of about 16 ounces per inch measured in any direction, and being substantially free of apertures larger than 0.02 square inches, said strengthening layer (18) being bonded to the exterior surface (13, 31) of one of the interior strong regions (16, 32).

公开(公告)号：WO1996012615A1

公开(公告)日：1996-05-02

申请号：PCT/US1995012478

申请日：1995-10-02

Applicant: SCOTT PAPER COMPANY

Inventor： SCOTT PAPER COMPANY ,  ANDERSON, Ralph ,  LARSON, Kenneth

IPC: B31F01/12

CPC classification number: B32B7/045 ,  B31F1/12 ,  B32B5/06 ,  B32B5/26 ,  B32B7/12 ,  B32B9/02 ,  B32B27/32 ,  B32B27/36 ,  B32B37/0084 ,  B32B2250/20 ,  B32B2262/0253 ,  B32B2262/0276 ,  B32B2262/065 ,  B32B2307/54 ,  B32B2432/00 ,  D04H1/425 ,  D04H1/541 ,  D04H1/64 ,  D04H1/732 ,  D21H13/14 ,  D21H13/24 ,  D21H15/10 ,  D21H25/005

Abstract: A method for making a fibrous web and the wiper (71) made thereby which exhibits improved dry, wet and solvent tensile strengths as well as superior resistance to wet collapse. The web is formed from a furnish of lignocellulosic fibers and bi-component fibers, the web having a basis weight in the range of about 20 lbs per ream to about 60 lbs per ream. Bonding material (75) is applied in at least one pattern to each surface of the web, and the web is creped at least twice from a creping surface. Lignocellulosic fibers make up from about 50 % to about 94 % by weight of the web. Bi-component fibers of polyester and polyethylene make up from about 6 % to about 50 % by weight of said fibrous web. The fibrous web has an undulating disposition due to creping and has first and second strong, abrasion resistant, laminate-like surface regions interconnected by an absorbent central de-densified core region containing tack-bonded bi-component fibers.

Abstract translation: 一种制造纤维幅材的方法和由此制成的擦拭器（71），其具有改进的干，湿和溶剂拉伸强度以及优异的抗湿塌陷性。 纤维网由木质纤维素纤维和双组分纤维的配料形成，所述纤维网的基重在约20磅每盎司至约60磅每盎司的范围内。 接合材料（75）以至少一种图案施加到幅材的每个表面上，并且幅材起皱起皱至少两次。 木质纤维素纤维占网幅重量的约50％至约94％。 聚酯和聚乙烯的双组分纤维占所述纤维网的约6重量％至约50重量％。 纤维网由于起皱而具有起伏的布置，并且具有通过包含粘合双组分纤维的吸收性中心去致密核心区域互连的第一和第二强，耐磨，层叠的表面区域。

公开(公告)号：WO1996003341A1

公开(公告)日：1996-02-08

申请号：PCT/US1995008880

申请日：1995-07-14

Applicant: SCOTT PAPER COMPANY

Inventor： SCOTT PAPER COMPANY ,  CLARK, Gregory, M. ,  MASON, Stanley, I., Jr.

IPC: B67D05/32

CPC classification number: B05B11/3081 ,  B05B11/0056 ,  B05B11/3011 ,  B05B11/3067

Abstract: A manifold (88) for use with a hand held pump spray device (10) allowing the spray head (12) to draw simultaneously from two separate reservoirs (16, 18) containing two different fluids such that the spray head (12) raises a mixture of the two fluids in a predetermined ratio. The manifold (88) includes at least one ball check valve arrangement (82, 116, 120) in the suction line (104) to the chemical concentrate reservoir (18), the ball check valve (116) being normally biased to a closed position. The check valve (116) prevents the pumping of the concentrate when the diluent reservoir (16) is spent and further prevents cross contamination between the two fluids in the two reservoirs (16, 18) due to syphoning.

Abstract translation: 一种用于手持泵喷射装置（10）的歧管（88），其允许喷雾头（12）同时从包含两种不同流体的两个分开的储存器（16,18）中抽出，使得喷雾头（12）升高 两种流体以预定比例的混合物。 歧管（88）包括在吸入管线（104）中的化学浓缩物储存器（18）上的至少一个球止回阀装置（82,116,120），所述球止回阀（116）通常被偏压到关闭位置 。 当稀释剂储存器（16）被消耗时，止回阀（116）防止浓缩物的泵送，并且进一步防止由于虹吸引起的两个储存器（16,18）中的两种流体之间的交叉污染。

公开(公告)号：WO1996000811A1

公开(公告)日：1996-01-11

申请号：PCT/US1995008168

申请日：1995-06-28

Applicant: SCOTT PAPER COMPANY

Inventor： SCOTT PAPER COMPANY ,  BACK, Sangho ,  LAZORISAK, Nicholas, W. ,  SMELTZER, Norman, L. ,  SCHMITT, John, F.

IPC: D21C05/00

CPC classification number: D21H11/14 ,  D21C5/005 ,  D21C5/02 ,  D21C5/027 ,  D21C9/001 ,  D21H11/20 ,  Y02W30/648

Abstract: Paper products such as bathroom tissue, facial tissue, napkins and paper towels are made from recycled newsprint fibers still containing printing ink oils. These products exhibit premium level qualities in terms of softness, bulk, and flexibility. The novel process selectively treats newsprint fibers and contaminants in a way that makes the fibers feel softer and enhances papermachine operation with this type of furnish, thereby permitting higher product quality levels than previously possible with newsprint fibers.

Abstract translation: 诸如卫生纸，面巾纸，餐巾纸和纸巾的纸制品由仍然含有印刷油墨油的再生新闻纸纤维制成。 这些产品在柔软性，散装性和柔韧性方面表现出优质的品质。 新型工艺选择性地处理新闻纸纤维和污染物，使得纤维感觉更柔软，并通过这种类型的配料增强造纸机的操作，从而允许比以前可能的新闻纸纤维更高的产品质量水平。

公开(公告)号：WO1989008126A1

公开(公告)日：1989-09-08

申请号：PCT/US1989000683

申请日：1989-02-24

Applicant: SCOTT PAPER COMPANY

Inventor： SCOTT PAPER COMPANY ,  WHITE, Thomas, B. ,  UEBELHART, James, J.

IPC: C08J09/22

CPC classification number: C08J9/224 ,  C08J2325/06

Abstract: Particulate expandable styrene polymers are coated with a distilled acetylated monoglyceride product to reduce the cooling time of articles molded from such expandable styrene polymers. Coating of the expandable particulate styrene polymer is obtained by contacting the polymer with an emulsion of a distilled acetylated monoglyceride and water with a suitable surfactant. The distilled acetylated monoglyceride is a liquid at room temperature and is substantially completely acetylated.

公开(公告)号：WO1984002696A1

公开(公告)日：1984-07-19

申请号：PCT/US1983002010

申请日：1983-12-19

Applicant: SCOTT PAPER COMPANY

Inventor： SCOTT PAPER COMPANY ,  RIZZO, Joseph, P.

IPC: B65G47/24

CPC classification number: B65G47/8823 ,  B65G47/44 ,  B65G2205/04

Abstract: A conveyor system (10) for flanged containers (24) includes downwardly inclined, laterally-spaced rails (30, 32) for supporting the flanges (25) of the containers (24) as the containers (24) move by gravity toward a take-away conveyor (80). Control elements (36, 38, 40) are provided for permitting each container (24) to move by gravity on the rails into engagement with a leading edge (84)of an adjacent aperture (82) in the take-away conveyor (80) with flanges (25) of each container (24) still supported by a lower section (34) of the spaced rails. Preferably the lower section (34) is movable, and an actuating system (68, 70, 72) is provided for moving it to positively direct a lower trailing end of each container (24) into its adjacent aperture.

公开(公告)号：WO1984000181A1

公开(公告)日：1984-01-19

申请号：PCT/US1983000820

申请日：1983-06-01

Applicant: SCOTT PAPER COMPANY

Inventor： SCOTT PAPER COMPANY ,  SINGH, Rudra, P.

IPC: D21C09/10

CPC classification number: D21C9/1073 ,  D21C9/1015

Abstract: In a process for bleaching lignocellulosic pulp with ozone, irradiation of the pulp with ultraviolet light enhances the efficiency of the ozone and the bleachability of the pulp.

Abstract translation: 在用臭氧漂白木质纤维素纸浆的过程中，用紫外光照射纸浆提高了臭氧的效率和纸浆的漂白性。