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1.Process for producing non-woven fabric with aqueous copolymer emulsion, and the bonded fabric 失效
Title translation: 用水性共聚物乳液制造无纺布的方法和粘合织物公开(公告)号:US3294580A
公开(公告)日:1966-12-27
申请号:US40022364
申请日:1964-09-29
Applicant: BAYER AG
Inventor: GUNTER KOLB , KARL-ARNOLD WEBER , BRUNO ZORN
CPC classification number: D04H1/587 , C08F20/52 , D04H1/425 , D04H1/4334 , D04H1/488 , D04H1/645 , D06M15/29 , Y10T442/2352 , Y10T442/2377 , Y10T442/2779
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公开(公告)号:US2798043A
公开(公告)日:1957-07-02
申请号:US49453655
申请日:1955-03-15
Applicant: BAYER AG
Inventor: MARTIN MEISTER , BRUNO ZORN , GUSTAV MAUTHE
IPC: C09K8/20
CPC classification number: C09K8/203
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3.Sulfited or aminomethane sulfonated water soluble dicyanodiamide-formaldehyde condensate with waste sulfite liquors or sulfonated aromatic-aldehyde condensate in leather plumping and product thereof 失效
Title translation: 亚硫酸盐或氨基甲烷磺化水溶性二氰二胺 - 甲醛缩合物与废亚硫酸盐液或磺化芳香醛缩合物在皮革中的浸膏及其制品公开(公告)号:US3266864A
公开(公告)日:1966-08-16
申请号:US17159562
申请日:1962-02-07
Applicant: BAYER AG
Inventor: BRUNO ZORN , GUSTAV MAUTHE , WOLFHARD LUCK
IPC: C14C9/00
CPC classification number: C14C9/00
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4.B-stage dicyandiamide-formaldehyde condensation product, process of preparing the same, and process of plumping tanned leather 失效
Title translation: B阶双氰胺 - 甲醛缩合产物,制备方法,以及鞣制皮革的工艺公开(公告)号:US3013908A
公开(公告)日:1961-12-19
申请号:US69804957
申请日:1957-11-22
Applicant: BAYER AG
Inventor: WOLFHARD LUCK , BRUNO ZORN , GUSTAV MAUTHE
CPC classification number: C14C9/00 , C08G12/16 , C14C11/003 , Y10T428/4935
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公开(公告)号:US3400173A
公开(公告)日:1968-09-03
申请号:US51353165
申请日:1965-12-13
Applicant: BAYER AG
Inventor: ARTUR REISCHL , DEITRICH HARDT , BRUNO ZORN , HERBERT BARTL , WOLFGANG SPEICHER
CPC classification number: C08G18/6212 , C08G18/6275 , C08G18/633 , C08G18/638 , C08G18/7831 , C08G18/8029 , Y10S428/904 , Y10T428/24355 , Y10T428/31507 , Y10T428/31533 , Y10T428/31743 , Y10T428/31786 , Y10T428/31855 , Y10T428/31935
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公开(公告)号:US3053697A
公开(公告)日:1962-09-11
申请号:US73441158
申请日:1958-05-12
Applicant: BAYER AG
Inventor: BRUNO ZORN , WOLFHARD LUCK , GUSTAV MAUTHE
IPC: C14C9/00
CPC classification number: C14C9/00 , Y10T428/4935
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7.Dicyandiamide formaldehyde condensation products and their production 失效
Title translation: 双氰胺甲醛缩合产物及其生产公开(公告)号:US3015649A
公开(公告)日:1962-01-02
申请号:US68812157
申请日:1957-10-04
Applicant: BAYER AG
Inventor: BRUNO ZORN , GUSTAV MAUTHE
IPC: C08G12/04
CPC classification number: C08G12/046
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8.Process for the production of dicyandiamide resins by the melt process 失效
Title translation: 通过熔融法生产双氰胺树脂的方法公开(公告)号:US2884403A
公开(公告)日:1959-04-28
申请号:US51086155
申请日:1955-05-24
Applicant: BAYER AG
Inventor: BRUNO ZORN , GUSTAV MAUTHE
IPC: C14C3/20
CPC classification number: C14C3/20
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