公开(公告)号：US4722650A

公开(公告)日：1988-02-02

申请号：US831244

申请日：1986-02-19

申请人： Scott M. Allen ,  Thomas P. Flanagan

发明人： Scott M. Allen ,  Thomas P. Flanagan

IPC分类号： B42D3/18 ,  C08L53/02 ,  C09J153/00 ,  C09J153/02 ,  B42C7/00

CPC分类号： C09J153/02 ,  Y10S156/908

摘要： A case or cover for a hard bound book is formed by bonding the formed by bonding the cover boards to the book cover stock using a hot melt pressure sensitive adhesive composition comprising:(a) 20 to 35% by weight of an A-B-A block or A-B-A-B-A-B multi-block copolymer where the A component is styrene and the B component is butadiene or hydrogenated butadiene and the copolymer contains at least 28 parts styrene per 100 parts copolymer;(b) 45 to 70% by weight of a compatible tackifying resin;(c) 5 to 30% by weight of a plasticizing oil;(d) 0 to 5% by weight of a petroleum derived wax; and(e) 0.1 to 2% by weight of a stabilizer.

摘要翻译： 通过使用热熔压敏粘合剂组合物将所述盖板粘结到所述书盖料上而形成的盒子或盖子形成，所述热熔压敏粘合剂组合物包含：（a）20至35重量％的ABA嵌段或ABABAB 多嵌段共聚物，其中A组分是苯乙烯，B组分是丁二烯或氢化丁二烯，共聚物每100份共聚物含有至少28份苯乙烯; （b）45〜70重量％的相容增粘树脂; （c）5〜30重量％的增塑油; （d）0至5重量％的石油衍生的蜡; 和（e）0.1至2重量％的稳定剂。

公开(公告)号：US4535140A

公开(公告)日：1985-08-13

申请号：US284162

申请日：1981-07-17

申请人： Jules E. Schoenberg ,  Thomas P. Flanagan ,  Dilip K. Ray-Chaudhuri

发明人： Jules E. Schoenberg ,  Thomas P. Flanagan ,  Dilip K. Ray-Chaudhuri

IPC分类号： A61L15/58 ,  C08F220/12 ,  C09J133/08 ,  C08F210/14

CPC分类号： C09J133/08 ,  A61L15/58 ,  C08F220/12 ,  C09J2201/61

摘要： A hot-melt adhesive especially useful in the construction of disposable diapers contains a vinyl polymer of 40-90% by weight of a C.sub.1 -C.sub.12 alkyl acrylate and 10-60% by weight of an alpha-olefin of C.sub.20 -C.sub.40, wherein the alkyl acrylate may be partially replaced with vinyl acetate or with a C.sub.6 -C.sub.12 olefin or with mixtures thereof, provided that the polymer contain at least 10% by weight of the alkyl acrylate. The adhesive may also contain a tackifying resin, a wax, an oil or a stabilizer depending on the specific end-use desired. In a preferred embodiment the polymer contains 20-45% by weight of the alpha-olefin.

摘要翻译： 特别可用于一次性尿布结构的热熔粘合剂包含40-90重量％的丙烯酸C1-C12烷基酯和10-60重量％的C20-C40的α-烯烃的乙烯基聚合物，其中 丙烯酸烷基酯可以用乙酸乙烯酯或与C 6 -C 12烯烃或其混合物部分替代，条件是聚合物含有至少10重量％的丙烯酸烷基酯。 粘合剂还可以含有增粘树脂，蜡，油或稳定剂，这取决于所需的特定最终用途。 在优选的实施方案中，聚合物含有20-45重量％的α-烯烃。

公开(公告)号：US4345349A

公开(公告)日：1982-08-24

申请号：US288500

申请日：1981-07-30

申请人： Thomas P. Flanagan

发明人： Thomas P. Flanagan

IPC分类号： C08L53/02 ,  B42C9/00 ,  C08L7/00 ,  C08L21/00 ,  C08L23/00 ,  C08L51/00 ,  C08L51/02 ,  C08L53/00 ,  C08L77/00 ,  C08L91/00 ,  C08L91/06 ,  C08L93/00 ,  C08L93/04 ,  C08L101/00 ,  C09J131/04 ,  C09J153/00 ,  C09J153/02 ,  C09J193/00 ,  B42C9/02

CPC分类号： C09J131/04 ,  B42C9/00 ,  C09J153/02 ,  C08L53/02 ,  C08L91/06 ,  C08L93/04 ,  C09J2201/61

摘要： Hot melt adhesives especially suited for use in the perfect binding of books are prepared from(1) 15-30% of a block polymer having the general configurationA-B-A wherein A is a non-elastomeric polymer block derived from the moieties of a monovinyl aromatic hydrocarbon radical and B is an elastomeric polymer block derived from the moieties of a conjugated diene monomer;(2) 5-10% of an ethylene vinyl acetate copolymer containing 17 to 42% vinyl acetate; wherein the ratio of the block polymer to the ethylene vinyl acetate copolymer is within the range of 1.75:1 to 6:1;(3) 25-40% of at least one rosin ester tackifier selected from the group consisting of glycerol and pentaerythritol esters of natural and modified rosins,(4) 25-35% of a wax diluent which is solid at room temperature; and(5) 0.5 to 3% of at least one stabilizer.such composition being characterized by an ability to form a film exhibiting Instron yield strengths of 100-250 psi. and a low temperature flexibility of less than 10.degree. F.; such composition having a melt viscosity of 3,000 to 30,000 cps. at 350.degree. F., and being capable of setting up in less than 30 seconds and, when applied to roughened signature using perfect binding techniques yielding a book having an adhesion page pull on coated stock of at least 10 pounds, preferably at least 15 pounds, per page (73/8 to 71/2" long).In addition to the adhesive described above, the present invention also discloses a method for binding books containing a plurality of sheets including at least some coated stock by means of the perfect binding method without the use of a primer using the novel adhesive of the present invention.

摘要翻译： 特别适合用于书籍完美结合的热熔粘合剂由（1）15-30％的具有一般构型ABA的嵌段聚合物制备，其中A是衍生自单乙烯基芳族烃部分的非弹性聚合物嵌段 基团B是衍生自共轭二烯单体部分的弹性体聚合物嵌段; （2）含有17〜42％乙酸乙烯酯的乙烯 - 乙酸乙烯酯共聚物的5-10％ 其中嵌段聚合物与乙烯 - 乙酸乙烯酯共聚物的比例在1.75:1至6:1的范围内; （3）25-40％至少一种选自天然和改性松香的甘油和季戊四醇酯的松香酯增粘剂，（4）25-35％的在室温下为固体的蜡稀释剂; 和（5）0.5至3％的至少一种稳定剂。 这种组合物的特征在于能够形成显示出Instron屈服强度为100-250psi的膜。 和低于10°F的低温柔韧性。 该组合物的熔体粘度为3,000至30,000cps。 并且能够在不到30秒的时间内成型，并且当使用完美的粘合技术施加到粗糙的签名时，产生具有粘合页的书，拉伸至少10磅的涂层原料，优选至少15磅 ，每页（73/8至71/2“长）。 除了上述粘合剂之外，本发明还公开了一种使用本发明的新型粘合剂而不使用底漆的方式，通过完美的粘合方法来结合包含至少一些涂布的原料的多个片材的书本 。

公开(公告)号：US4944994A

公开(公告)日：1990-07-31

申请号：US233173

申请日：1988-08-17

申请人： Thomas P. Flanagan

发明人： Thomas P. Flanagan

IPC分类号： B42C9/00 ,  B42D3/02 ,  C09J153/00 ,  C09J153/02

CPC分类号： B42D3/02 ,  C09J153/02 ,  Y10S412/901 ,  Y10T428/28 ,  Y10T428/31917 ,  Y10T442/2746 ,  Y10T442/2754

摘要： A case or cover for a hard bound book is formed by bonding the formed by bonding the cover boards to the book cover stock using a hot melt pressure sensitive adhesive composition comprising:(a) 10 to 40% by weight of a substantially radial styrene-butadiene block copolymer, the copolymer having a styrene content greater than about 35% by weight, a modulus at 300% elongation of at least 4.5 MPa and a solution viscosity less than about 1000 cps;(b) 20 to 65% by weight of a compatible tackifying resin;(c) 0.1 to 4% by weight stabilizer; and(d) the remainder (to 100%) comprising a plasticizing oil.

公开(公告)号：US4660858A

公开(公告)日：1987-04-28

申请号：US831760

申请日：1986-02-20

申请人： Thomas P. Flanagan

发明人： Thomas P. Flanagan

IPC分类号： B32B27/12 ,  B42C9/00 ,  C09J125/10 ,  C09J153/00 ,  C09J153/02 ,  B32B27/10

CPC分类号： B42C9/00 ,  B32B27/12 ,  C09J153/02

摘要： Hard bound books are disclosed wherein the lining adhesive is a hot melt pressure sensitive adhesive composition comprising:(a) 20 to 35% by weight of an A-B-A block or A-B-A-B-A-B multi-block copolymer where the A component is styrene and the B component is butadiene or hydrogenated butadiene and the copolymer contains at least 28 parts styrene per 100 parts copolymer;(b) 45 to 70% by weight of a compatible tackifying resin;(c) 5 to 30% by weight of a plasticizing oil;(d) 0 to 5% by weight of a petroleum derived wax; and(e) 0.1 to 2% by weight of a stabilizer.

摘要翻译： 公开了一种硬粘合物，其中衬里粘合剂是热熔压敏粘合剂组合物，其包含：（a）20至35重量％的ABA嵌段或ABABAB多嵌段共聚物，其中A组分为苯乙烯，B组分为丁二烯 或氢化丁二烯，共聚物每100份共聚物含有至少28份苯乙烯; （b）45〜70重量％的相容增粘树脂; （c）5〜30重量％的增塑油; （d）0至5重量％的石油衍生的蜡; 和（e）0.1至2重量％的稳定剂。

公开(公告)号：US4623688A

公开(公告)日：1986-11-18

申请号：US808596

申请日：1985-12-12

申请人： Thomas P. Flanagan

发明人： Thomas P. Flanagan

IPC分类号： C09J179/04 ,  C08K5/06 ,  C08L71/00

CPC分类号： C09J179/04

摘要： Remoistenable hot melt adhesives are prepared from a poly(alkyloxazoline), a diluent and, optionally, a tackifier, plasticizer, stabilizer and non-block additive.

摘要翻译： 由聚（烷基恶唑啉），稀释剂和任选的增粘剂，增塑剂，稳定剂和非嵌段添加剂制备可除去的热熔粘合剂。

公开(公告)号：US4942195A

公开(公告)日：1990-07-17

申请号：US233171

申请日：1988-08-17

申请人： Thomas P. Flanagan ,  Paul Puletti

发明人： Thomas P. Flanagan ,  Paul Puletti

IPC分类号： B42C9/02 ,  B42C9/00 ,  C09J153/00 ,  C09J153/02

CPC分类号： B42C9/0006 ,  C09J153/02 ,  Y10S156/908

摘要： Thus, the present invention is directed to hot melt adhesive compositions suitable for bookbinding application comprising tackifying resins, at least one wax diluent and a substantially radial styrene-butadiene block copolymer, the copolymer having a styrene content greater than about 35% by weight, a modulus at 300% elongation of at least 4.5 MPa and a solution viscosity less than about 1000 cps.

公开(公告)号：US4712808A

公开(公告)日：1987-12-15

申请号：US831245

申请日：1986-02-19

申请人： Eric Beh-Forrest ,  Thomas P. Flanagan

发明人： Eric Beh-Forrest ,  Thomas P. Flanagan

IPC分类号： B42C9/00 ,  C09J153/02 ,  B42D1/00

CPC分类号： B42C9/00 ,  C09J153/02 ,  Y10S156/908

摘要： A process for the formation of the hinge joints on bound book blocks using a hot melt pressure sensitive adhesive comprising:(a) 20 to 35% by weight of an A-B-A block or A-B-A-B-A-B multi-block copolymer where the A component is styrene and the B component is butadiene or hydrogenated butadiene and the copolymer contains at least 28 parts styrene per 100 parts copolymer;(b) 45 to 70% by weight of a compatible tackifying resin;(c) 5 to 30% by weight of a plasticizing oil;(d) 0 to 5% by weight of a petroleum derived wax; and(e) 0.1 to 2% by weight of a stabilizer.

摘要翻译： 一种使用热熔压敏粘合剂形成装订书本嵌件上的铰链接头的方法，包括：（a）20至35重量％的ABA嵌段或ABABAB多嵌段共聚物，其中A组分为苯乙烯和B 组分是丁二烯或氢化丁二烯，共聚物每100份共聚物含有至少28份苯乙烯; （b）45〜70重量％的相容增粘树脂; （c）5〜30重量％的增塑油; （d）0至5重量％的石油衍生的蜡; 和（e）0.1至2重量％的稳定剂。

公开(公告)号：US4588767A

公开(公告)日：1986-05-13

申请号：US737647

申请日：1985-05-24

申请人： Jules E. Schoenberg ,  Thomas P. Flanagan ,  Dilip K. Ray-Chaudhuri

发明人： Jules E. Schoenberg ,  Thomas P. Flanagan ,  Dilip K. Ray-Chaudhuri

IPC分类号： A61L15/58 ,  C08F220/12 ,  C09J133/08 ,  C08F210/14

CPC分类号： C09J133/08 ,  A61L15/58 ,  C08F220/12 ,  C09J2201/61

摘要： A hot-melt adhesive especially useful in the construction of disposable diapers contains a vinyl polymer of 40-90% by weight of a C.sub.1 -C.sub.12 alkyl acrylate and 10-60% by weight of an alpha-olefin of C.sub.20 -C.sub.40, wherein the alkyl acrylate may be partially replaced with vinyl acetate or with a C.sub.6 -C.sub.12 olefin or with mixtures thereof, provided that the polymer contain at least 10% by weight of the alkyl acrylate. The adhesive may also contain a tackifying resin, a wax, an oil or a stabilizer depending on the specific end-use desired. In a preferred embodiment the polymer contains 20-45% by weight of the alpha-olefin.

摘要翻译： 特别可用于一次性尿布结构的热熔粘合剂包含40-90重量％的丙烯酸C1-C12烷基酯和10-60重量％的C20-C40的α-烯烃的乙烯基聚合物，其中 丙烯酸烷基酯可以用乙酸乙烯酯或与C 6 -C 12烯烃或其混合物部分替代，条件是聚合物含有至少10重量％的丙烯酸烷基酯。 粘合剂还可以含有增粘树脂，蜡，油或稳定剂，这取决于所需的特定最终用途。 在优选的实施方案中，聚合物含有20-45重量％的α-烯烃。