公开(公告)号：EP0401434A1

公开(公告)日：1990-12-12

申请号：EP89305660.6

申请日：1989-06-05

Applicant: SCOTT PAPER COMPANY

Inventor： Chen, Patrick P. ,  Chiu, Taiwoo ,  Skerrett, J. Richard

IPC: D21H17/74

CPC classification number: D21H17/74 ,  C08L2666/54 ,  C09J129/04 ,  D21H17/36 ,  D21H17/66

Abstract: Addition of a phosphate salt to creping adhesive composition comprising a water soluble binder increases operational efficiency.

Abstract translation: 向包含水溶性粘合剂的起皱粘合剂组合物中加入磷酸盐提高了操作效率。

公开(公告)号：EP0360852A4

公开(公告)日：1990-12-12

申请号：EP89902915

申请日：1989-02-24

Applicant: SCOTT PAPER COMPANY

Inventor： WHITE, THOMAS, B. ,  UEBELHART, JAMES, J.

IPC: C08J9/224 ,  C08J9/22

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：EP0348142A3

公开(公告)日：1990-08-01

申请号：EP89306207.5

申请日：1989-06-20

Applicant: SCOTT PAPER COMPANY

Inventor： Cleminshaw, Douglas R.

IPC: B65D43/06

CPC classification number: B65D43/163 ,  B65D2251/105 ,  B65D2543/00425

Abstract: There is disclosed a covered container comprising a container body (14) and a lid (12). The container body (14) has a bottom (16) and four sidewalls (18,20, 22,24), the upper portion of each sidewall (18,20,22, 24) terminating in a sealing rim (28) having an outer sealing corner (32), an inner sealing corner (30) and a shelf (26) below the inner sealing corner (30). The container has a flexible lid (12) having a circumferential sealing ridge (40) comprising a downwardly sloping outer ridge (44) and a downwardly sloping inner ridge wall (46) and a circumferential trough (48) adjacent the sealing ridge (40). When the container is closed, a primary container seal is formed between one sealing corner of each wall and its corresponding ridge wall in the lid. The circumferential trough (48) and shelf (26) forms a secondary seal within the container located below the primary seal and is particularly effective in inhibiting moisture that condenses on the lid from migrating to the primary seal.

Abstract translation: 公开了一种包括容器主体（14）和盖（12）的覆盖容器。 容器主体（14）具有底部（16）和四个侧壁（18,20,22,24），每个侧壁（18,20,22,24）的上部终止于密封边缘（28） 外密封角（32），内密封角（30）和内密封角（30）下方的搁板（26）。 容器具有柔性盖（12），其具有周向密封脊（40），其包括向下倾斜的外脊（44）和向下倾斜的内脊壁（46）和邻近密封脊（40）的周向槽（48） 。 当容器关闭时，在每个壁的一个密封角和盖的相应的脊壁之间形成主容器密封。 周向槽（48）和搁板（26）在位于主密封件下方的容器内形成二次密封，并且特别有效地抑制冷凝在盖子上的水分迁移到主密封件。

公开(公告)号：EP0365726A1

公开(公告)日：1990-05-02

申请号：EP88310092.7

申请日：1988-10-27

Applicant: SCOTT PAPER COMPANY

Inventor： Bogart, Larry ,  Hipkins, James J. ,  Edelson, Nathan A. ,  Mitchell, Joseph ,  Smith, Morris L.

IPC: D21H21/14 ,  A47K10/16

CPC classification number: D21H21/14 ,  A47K10/16 ,  D21H17/10 ,  D21H17/455 ,  D21H17/65

Abstract: The invention relates to a web of cellulosic fibres characterised in that it comprises as a water-soluble emollient an agent selected from:

(A) Lauroamphoglycinate
(B) A high molecular weight cationic quaternary homopolymer or copolymer derived from dimethyl ammonium salt
(C) A tri-quaternary phospholipid complex derived from a fatty acid and
(D) Glucose glutamate
said agent being present in an amount from 0.1 to 2 percent by weight of the web.

Abstract translation: 本发明涉及一种纤维素纤维网，其特征在于其包含作为水溶性软化剂的选自以下的试剂：（A）月桂内糊精（B）高分子量阳离子季铵均聚物或衍生自二甲基铵盐的共聚物（C）A 衍生自脂肪酸的三季磷脂复合物和（D）葡萄糖谷氨酸盐所述的试剂以所述纤维网的0.1-2重量％的量存在。

公开(公告)号：EP0348142A2

公开(公告)日：1989-12-27

申请号：EP89306207.5

申请日：1989-06-20

Applicant: SCOTT PAPER COMPANY

Inventor： Cleminshaw, Douglas R.

IPC: B65D43/06

CPC classification number: B65D43/163 ,  B65D2251/105 ,  B65D2543/00425

Abstract: There is disclosed a covered container comprising a container body (14) and a lid (12). The container body (14) has a bottom (16) and four sidewalls (18,20, 22,24), the upper portion of each sidewall (18,20,22, 24) terminating in a sealing rim (28) having an outer sealing corner (32), an inner sealing corner (30) and a shelf (26) below the inner sealing corner (30). The container has a flexible lid (12) having a circumferential sealing ridge (40) comprising a downwardly sloping outer ridge (44) and a downwardly sloping inner ridge wall (46) and a circumferential trough (48) adjacent the sealing ridge (40). When the container is closed, a primary container seal is formed between one sealing corner of each wall and its corresponding ridge wall in the lid. The circumferential trough (48) and shelf (26) forms a secondary seal within the container located below the primary seal and is particularly effective in inhibiting moisture that condenses on the lid from migrating to the primary seal.

Abstract translation: 公开了一种包括容器主体（14）和盖（12）的覆盖容器。 容器主体（14）具有底部（16）和四个侧壁（18,20,22,24），每个侧壁（18,20,22,24）的上部终止于密封边缘（28） 外密封角（32），内密封角（30）和内密封角（30）下方的搁板（26）。 容器具有柔性盖（12），其具有周向密封脊（40），其包括向下倾斜的外脊（44）和向下倾斜的内脊壁（46）和邻近密封脊（40）的周向槽（48） 。 当容器关闭时，在每个壁的一个密封角和盖的相应的脊壁之间形成主容器密封。 周向槽（48）和搁板（26）在位于主密封件下方的容器内形成二次密封，并且特别有效地抑制冷凝在盖子上的水分迁移到主密封件。

公开(公告)号：EP0284220A3

公开(公告)日：1988-12-14

申请号：EP88301764

申请日：1988-03-01

Applicant: SCOTT PAPER COMPANY

Inventor： Bastian, Lehyman J. ,  Frazier, Alan D. ,  Heili, Dean H. ,  Kley, Richard D.

IPC: A47K10/34

CPC classification number: A47K10/3687 ,  A47K10/36 ,  A47K2010/3681

Abstract: There is disclosed a multiple roll towel dispenser. The dispenser cabinet has a pair of feed rollers (37,38) forming a feed roll nip (35), means (43) for driving one of the feed rollers (37) to dispense web (30W) from the cabinet, means (32,33) in the cabinet for supporting a first roll (30) of web material with its web extended between the feed roll nip (35), and means (47) for supporting a second roll (28) of web material with its web (28W) extended adjacent to the feed roll nip (35). The dispenser also includes means (75), contacting the edge of the first roll (30), having a first position for sensing the diameter of the first roll; means (84), connected to the sensing means (75), for biasing the sensing means (75) against the edge of the first roll (30); biased transfer means (51) for introducing the extended web (28W) of the second roll (28) into the feed roll nip (35); and stop means (75a), connected to the sensing means (75), the stop means (75a) being located to resist motion of the transfer means (51) at a ready position when the edge of the first roll (30) resists movement of the sensing means (75). When the edge of the first roll (30) no longer resists movement of the sensing means (75), the sensing means (75) and connected stop means (75a) moves to a second position which allows the biased transfer means (51) to move to a transfer position where the extended web (28W) of the second roll (28) is introduced into the feed roll nip (35).

公开(公告)号：EP0079759B1

公开(公告)日：1986-02-05

申请号：EP82305998.5

申请日：1982-11-11

Applicant: SCOTT PAPER COMPANY

Inventor： Freeman, Eben W.

IPC: B05C9/12 ,  D21H5/06 ,  F16C13/00

CPC classification number: B05D3/12 ,  B05C9/12 ,  B29C39/148 ,  B29C39/18 ,  D21H5/06 ,  D21H27/02

公开(公告)号：EP0136329A1

公开(公告)日：1985-04-10

申请号：EP84901040.0

申请日：1984-02-08

Applicant: SCOTT PAPER COMPANY

Inventor： FREEMAN, Eben, W. ,  WILES, Lloyd, E. ,  WILDER, John, E.

IPC: D21F9 ,  D21F11

CPC classification number: D21F9/003 ,  D21F11/002

Abstract: Procédé de production d'une bande fibreuse non tissée (20), par exemple du papier, à partir d'une dispersion (15), de préférence aqueuse, de fibres, où la consistance des fibres est supérieure à 6 % du poids de la dispersion et/ou la dispersion reste stable d'une manière permanente jusqu'à ce qu'elle soit soumise à une étape de déstabilisation, par exemple l'application d'un vide (13, 14). La dispersion (15) est déposée contre un support foramineux (11, 12) et les fibres sont séparées du milieu dispersant afin de former un tissu (20) sur le support (11, 12). Le milieu dispersant est de préférence une mousse formée par un mélange d'air dans de l'eau et un agent tensio-actif. Est également décrit un appareil pour exécuter le procédé susmentionné et les produits fabriqués de cette manière.

公开(公告)号：EP0112377A1

公开(公告)日：1984-07-04

申请号：EP83902324.0

申请日：1983-06-01

Applicant: SCOTT PAPER COMPANY

Inventor： SINGH, Rudra P.

IPC: D21C9

CPC classification number: D21C9/1073 ,  D21C9/1015

Abstract: Dans un procédé de décoloration à l'ozone de pulpe ligno-cellulosique, soumettre cette pulpe à une irradiation de lumière ultra-violette accroît l'efficacité de l'ozone et les possibilités de décoloration de la pulpe.

Abstract translation: 在用臭氧漂白木质纤维素纸浆的方法中，用紫外线照射纸浆提高了臭氧的效率和纸浆的漂白性。

公开(公告)号：EP0071431A1

公开(公告)日：1983-02-09

申请号：EP82303899.7

申请日：1982-07-23

Applicant: SCOTT PAPER COMPANY

Inventor： Drach, John E.

IPC: D21H3/38 ,  D21C5/02

CPC classification number: D21H17/43 ,  D21C5/02 ,  D21H17/45 ,  Y02W30/648

Abstract: A wet strength resin comprising a water-soluble copolymer of A) a half-acid, half-amide corresponding to the following general formula:
wherein R' is H, alkyl or alkenyl and R is a hydrocarbon chain containing a multiple bond capable of radical polymerization and B) at least one other ethylenically unsaturated monomer; a cellulosic fibrous web treated with such a resin; a cellulosic fibrous web bonded with a binder comprising a copolymer latex of a monomer which is a polymerizable half-acid, half-amide corresponding to the following general formula:
wherein R is a hydrocarbon chain containing a multiple bond capable of radical polymerization and R' is H, alkyl or alkenyl, and at least one other ethylenically unsaturated monomer; and a papermaking process comprising the step of re- pulping such a cellulosic fibrous web.

Abstract translation: 一种湿强度树脂，其包含A）与下列通式相应的半酸，半酰胺的水溶性共聚物：其中R 1为H，烷基或 烯基和R是含有能够自由基聚合的多重键的烃链，和B）至少一种其它烯属不饱和单体; 用这种树脂处理的纤维素纤维网; 与粘合剂结合的纤维素纤维网，所述粘合剂包含单体的共聚物胶乳，所述单体是可聚合半酸，对应于以下通式的半酰胺：其中R是烃 含有能够自由基聚合的多重键的链，R 1是H，烷基或烯基，和至少一种其它烯属不饱和单体; 以及造纸方法，其包括重新制浆这种纤维素纤维网的步骤。