• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    An aqueous adhesion assistant or binder dispersion for use in the production of composite bodies by vulcanizing a vulcanizable rubber composition on a substrate which is stable under vulcanization conditions comprising water and at least one dispersing agent and a solids content of from 20% to 50% by weight of a solids composition of pera) 100 parts by weight of an organic oligomeric to polymeric film-former, b) from 5 to 100 parts by weight of an aromatic poly-C-nitroso compound, c) from 5 to 100 parts by weight of a phosphorus-containing compound selected from the group consisting of an organic phosphonic acid, a compound producing an organic phosphonic acid under vulcanization conditions, a phosphoric acid partial ester, and a compound producing a phosphoric acid partial ester under vulcanization conditions, and d) from 0 to 200 parts by weight of customary fillers and pigments having an improved effect on the vulcanized bond; as well as the method of bonding rubbers to solid substrates employing said aqueous dispersion.
    公开号:SU795494A3
    申请号:SU772547797
    申请日:1977-11-29
    公开日:1981-01-07
    发明作者:Абендрот Геннинг；Галинке Иоахим；Вимерс Норберт
    申请人:Хенкель Кг А.А (Фирма)；
    IPC主号:
    专利说明:

    Stearin Kirllot 2 Phenyl-15-naphtylamine 1
    Pine resin2
    Soot SKZ25
    Zinc-dimethyldithiocarbamate0, 33
    Dibenzothiazyl disulfide0, 58 Sulfur 2.75 The vulcanization rate is 10 minutes at a temperature. Mix B, parts: StiroLbutadiene rubber 100 Zinc oxide 5 Stearic acid, acid 1 carbon black 50 Saturated polymeric petroleum hydrocarbons (liquid) 8 M-cyclohexyl-2-benzthiophthalimide 0,2 Benzthiazyl-2-cyclohexylsulfenamide 0.95 Sulfur - 1 g 6 years vulcanization -30 min ri. temperature Mix C, parts by weight:. Polychloroprene rubber 100 Yagni oxide 4 Phenyl-naphthylamine 2 Soot 80 Vaseline (tp. ZZ-ZB C) 1 Naphthenic oil5 Tetramethylturamine monosulfide 0.5 di-o-tolylguanidine 0.5 2-Mercaptobenzimidazoline. .0.5 Sulfur 1 vulcanization cycle .30 min at a temperature of 153 C. Mixture D, parts by weight: Rubber based on a ternary polymer of ethylene. and p.propylene 100 Zinc oxide5 Stearic acid 1 Phenyl-naphthylamine 1 Carbon black 75 CYN-M-methylphenyl dithiocarbamate 1 zinc salt
    2-mercaptobenzothiazole 1,8 Dipentamethylene methyurime tetrasulfide1.
    Sulfur2
    The vulcanization time is 30 minutes at a temperature & round. Mix E, weight, h .: Butyl rubber IQO
    Stearic acid1
    Oxide, zinc5
    Soot50
    Dibenzrthiazyl disulfide1 Tellur-diethyldithiocarbamate1 5
    Sulfur1
    The duration of vulcanization 30 min
    at a temperature . Mix F, parts by weight: Nitrile rubber (31%
    acrylonitrile) 100
    Stearic acid1
    Zinc Oxide5
    Dibutyl phthalate
    Terpenova resin
    Soot 65 Te tram tiltiuramdisulfid0, 31
    Sulfur1
    The duration of vulcanization of 30 minutes at a temperature. .
    A proposed compound for gluing these rubber compounds (the latter is converted into rubber by vulcanization) is prepared as follows.
    100 weight.h. 30% aqueous dispersion of chlorosulfonated polyethylene (35% C1 and 1% S) containing 1.5 weight parts as an emulsifier. the product of the addition of 20 mol of zinc oxide to 1 mol of nonylphenol, 1.5 parts by weight of polyvinyl alcohol (saponification degree .88%) and 0.3 parts by weight hydroxypropylmethylcellulose (the degree of methylation is 1.9, the degree of hydroxypropylation is 0.1) is mixed with 30 parts by weight. 50% aqueous dispersion of dinitrosobenzene and zinc oxide (4: 1). After dissolving or dispersing 6 parts by weight an organofunctional phosphonic acid or a partial phosphoric ester is prepared to be usable. If necessary, the glue is diluted with water.
    The composition was applied 2 times with a brush on Fat-free, sand-cleaned steel sheets (25x60 mm) with an interval of 1 hour. Then, the control sheet was left for 15 hours in air at room temperature. Thereafter, the previously mentioned rubber mixtures are vulcanized onto the surface of 25x25 mm under appropriate conditions. Layered products are subjected to the test of strength (delamination).
    The results are shown in Table. 1 (dosage, respectively, 1,2,4,6,8 and 10 wt.%).
    Table 1
    rubber break;
     separation between rubber and adhesive; - separation between metal and adhesive composition.
    In tab. 2 shows the dependence of adhesion on the type of phosphonic acids.
    1-Oxyethane-diphosphone 30
    acid lOGR
    1-phenyl-1-hydroxymethane-1.1-36
    - diphosphonic acid100R.
    G-phenyl-1-aminomethane-1,1-31
    , diphosphonic acid100R
     See tab. 1 See tab. 1. In order to check: the stability of the composition, when stored, containing vinylphosphonic acid, is stored for 6 weeks at a temperature. Then, in the manner described above, the control sheets co75
     The dosage is respectively 1.5 and
    10 wt.%).
    Table 2 One mt with various rubber blends followed by vulcanization. The results are shown in Table. 3 (dosage respectively 1,2, 4, g in and 10 wt.%).
    The effect of the storage period of the composition on its adhesive
    316550 40 45 40
    lOOR 100RIGOR90R / 10RC IGORIGOR
    296142 4060 46
    IGORIGGRIGGR8GR / 20RClOGRIGGR
     CM. tab. 1. CM. tab. one.
    From tab. 1-3, it is clear that the proposed composition provides high adhesive properties, in addition, it is non-toxic, improves working conditions (ensures safe handling of the composition). The adhesive properties of the proposed composition correspond to the properties of the known composition of the prototype.
    权利要求:
    Claims (1)
    [1]
    1. US patent No. 3878134, cl. 260-4, published. 12.24.74 (prototype).
    类似技术:
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    同族专利:
    公开号 | 公开日
    FR2372857B1|1980-08-22|
    IT1089044B|1985-06-10|
    GB1592503A|1981-07-08|
    US4111880A|1978-09-05|
    DE2654352A1|1978-06-08|
    JPS5371137A|1978-06-24|
    CA1087774A|1980-10-14|
    FR2372857A1|1978-06-30|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE2228544C3|1972-06-12|1984-01-19|Henkel KGaA, 4000 Düsseldorf|Adhesion promoter based on polyisocyanates for vulcanizing rubber compounds onto metals or other stable substrates|DE2923650A1|1979-06-11|1980-12-18|Henkel Kgaa|ADHESIVES BASED ON AQUEOUS DISPERSIONS FOR CONNECTING FIBERS TO SUBSTRATES|
    DE2923651C2|1979-06-11|1988-06-16|Henkel Kgaa, 4000 Duesseldorf, De|
    DE3035181C2|1980-09-18|1989-11-02|Metallgesellschaft Ag, 6000 Frankfurt, De|
    FR2547308B1|1983-06-07|1986-01-31|Keck Chimie Sa|ADDITIVE FOR MODIFIED POLYURETHANE ADHESIVE|
    DE3507461A1|1985-03-02|1986-09-04|Keramchemie Gmbh, 56427 Siershahn|Process for applying elastomer films to surfaces of steel or concrete|
    DE3720218C1|1987-06-17|1988-10-06|Metallgesellschaft Ag|Adhesive|
    JPH0755510B2|1988-06-27|1995-06-14|株式会社ブリヂストン|Vulcanized rubber-synthetic resin composite manufacturing method|
    CA2029593A1|1989-12-04|1991-06-05|Douglas H. Mowrey|One-coat rubber-to-metal bonding adhesive|
    US5637633A|1995-07-31|1997-06-10|Worthen Industries, Inc.|Water-based contact adhesive for porous surfaces|
    US5864003A|1996-07-23|1999-01-26|Georgia-Pacific Resins, Inc.|Thermosetting phenolic resin composition|
    AU2339699A|1998-01-27|1999-08-09|Lord Corporation|Aqueous metal treatment composition|
    WO1999037713A1|1998-01-27|1999-07-29|Lord Corporation|Aqueous primer or coating|
    US7087703B2|2004-07-26|2006-08-08|Georgia-Pacific Resins, Inc.|Phenolic resin compositions containing etherified hardeners|
    KR101593245B1|2007-11-08|2016-02-12|피피지 인더스트리즈 오하이오 인코포레이티드|Sizing composition for glass fibers, sized glass fibers, and reinforced products comprising the same|
    US20110230615A1|2007-11-08|2011-09-22|Van Der Woude Jacobus Hendricus Antonius|Fiber Glass Strands And Reinforced Products Comprising The Same|
    ES2523753T3|2009-09-18|2014-12-01|Henkel IP & Holding GmbH|Phosphonate Binding Compositions|
    KR20150055003A|2012-09-14|2015-05-20|헨켈 아게 운트 코. 카게아아|Improved bonding composition comprising a sulfur impregnated particulate solid|
    KR101860183B1|2012-09-14|2018-06-27|헨켈 아이피 앤드 홀딩 게엠베하|Improved bonding compositions|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE19762654352|DE2654352A1|1976-12-01|1976-12-01|BINDING AGENTS BASED ON Aqueous DISPERSIONS FOR BONDING RUBBER TO STABLE SUBSTRATES BY VULCANIZING|
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