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公开(公告)号：US3594169A
公开(公告)日：1971-07-20
申请号：US3594169D
申请日：1969-01-21
Applicant: POLAROID CORP
Inventor： BLOOM STANLEY M , LAMBERT RONALD F
CPC classification number: G03C8/365
Abstract: WATER-SOLUBLE TERTIARY ALIPHATIC PHOSPHINES ARE USED AS SILVER HALIDE SOLVENTS IN PHOTOGRAPHIC PROCESSING COMPOSITIONS HAVING A PH IN THE RANGE OF ABOUT 4 TO 9. IN A PREFERRED EMBODIMENT, COMPOSITIONS ARE PROVIDED WHICH FIND PARTICULAR UTILITY IN CARRYING OUT DIFFUSION TRANSFER PHOTOGRAPHIC PROCESS AT NEUTRALITY.
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公开(公告)号：US3482971A
公开(公告)日：1969-12-09
申请号：US3482971D
申请日：1967-07-24
Applicant: POLAROID CORP
Inventor： BLOOM STANLEY M , HUYFFER PAUL S
CPC classification number: G03C8/045
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23.发明授权
公开(公告)号：US3909264A
公开(公告)日：1975-09-30
申请号：US42838273
申请日：1973-12-26
Applicant: POLAROID CORP
Inventor： BLOOM STANLEY M
Abstract: This application is concerned with the use of naphth(1,2d)imidazole in dye developer diffusion transfer processes.
Abstract translation: 本申请涉及在染料显影剂扩散转移过程中使用萘并[1,2-d]咪唑。
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24.发明授权Multicolor dye developer diffusion transfer processes with pyrazolo-{8 3,4d{9 {0 pyrimidines 失效多色染料显影剂扩散转移过程与吡唑并 - {8,4d {9 {0嘧啶
公开(公告)号：US3899331A
公开(公告)日：1975-08-12
申请号：US41578373
申请日：1973-11-14
Applicant: POLAROID CORP
Inventor： BLOOM STANLEY M , HADZEKYRIAKIDES NICHOLAS S
Abstract: This application is concerned with the use of pyrazolo(3,4d)pyrimidines in dye developer diffusion transfer processes.
Abstract translation: 本申请涉及吡唑并[3,4d]嘧啶在染料显影剂扩散转移过程中的应用。
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公开(公告)号：US3887563A
公开(公告)日：1975-06-03
申请号：US41125873
申请日：1973-10-31
Applicant: POLAROID CORP
Inventor： BLOOM STANLEY M
IPC: C07D215/10 , G03C5/30 , G03C8/36 , C07D33/32
CPC classification number: G03C8/36 , C07D215/10 , G03C5/3021
Abstract: Quaternary ammonium compounds of the formula:
Abstract translation: DEV-LINK-QUAT，其中DEV是二羟基芳基卤化银显影基团或其二烷氧基芳基或二烷氧基甲氧基芳基前体的季铵化合物; LINK是至少两个，优选三个碳原子的烃基或者由氧或硫的单个原子之前和/或被中断的烃基，条件是氧或硫的中断原子不能比两个碳原子更近 在来自通过五价氮原子的连接到LINK的季铵基QUAT的带正电荷的氮原子的链中。
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Patent Agency Ranking
公开(公告)号：US3622603A
公开(公告)日：1971-11-23
申请号：US3622603D
申请日：1968-09-16
Applicant: POLAROID CORP
Inventor： BLOOM STANLEY M , HUYFFER PAUL S
IPC: G03C8/04 , C07C143/74 , C07C143/78
CPC classification number: G03C8/045
Abstract: This invention relates to novel immobile reducing agents which, upon oxidation, auto-react intramolecularly in such a way as to form a new heterocyclic ring.
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27.发明授权Diffusion transfer dye developer processes and products employing ortho and para hydroxy and para amino substituted pyridines 失效使用ORTHO和PARA羟基和PARA氨基取代的吡啶的扩散转染染色体开发过程和产品
公开(公告)号：US3578448A
公开(公告)日：1971-05-11
申请号：US3578448D
申请日：1968-12-20
Applicant: POLAROID CORP
Inventor： BLOOM STANLEY M , WARD JEANNE A , SIMON MYRON S
CPC classification number: G03C8/08
Abstract: THE PRESENT INVENTION RELATES TO PHOTOGRAPHIC DIFFUSION TRANSFER DYE DEVELOPER PROCESSES EMPLOYING ORTHO AND PARA HYDROXY AND PARA AMINO SUBSTITUTED PYRIDINES AND FILM UNITS SPECIFICALLY ADAPTED FOR THE PREFORMANCE OF SUCH PROCESSES.
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28.发明授权Photographic products and processes comprising alkali-hydrolyzable antifoggant precursors 失效包含碱性可水解抗菌剂前体的摄影产品和方法
公开(公告)号：US3575699A
公开(公告)日：1971-04-20
申请号：US3575699D
申请日：1968-09-03
Applicant: POLAROID CORP
Inventor： BLOOM STANLEY M , ROGERS HOWARD G
IPC: C07D235/06 , C07D249/18 , G03C1/34 , G03C8/00 , G03C5/54 , G03C7/00
CPC classification number: C07D235/06 , C07D249/18 , G03C1/34 , G03C8/00 , Y10S430/156
Abstract: ANTIFOGGANT PRECURSORS OF THE FORMULA A-Z, WHEREIN A IS AN ANTIFOGGANT NUCLEUS RESULTANT FROM THE DEPROTONIZATION OF THE ANTIFOGGANT A-H, AND ZIS A MOIETY WHICH MASKS THE ANTIFOGGANT FUNCTIONALITY OF A, PROVIDE SUBSTANTIALLY NO ANTIFOGGANT EFFECT ON PHOTOGRAPHIC SYSTEMS IN WHICH THEY ARE CONTAINED UNTIL CLEAVAGE OF THE MASKING MOIETY FROM THE ANTIFOGGANT NUCLEUS IS ACCOMPLISHED.
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29.发明授权Diffusion transfer photographic processes and compositions comprising difunctional developers whose terminal moieties couple oxidatively into polymeric dyes 失效扩展转移摄影过程和组合物，包括终端电力氧化成聚合物染色体的功能性开发者
公开(公告)号：US3537852A
公开(公告)日：1970-11-03
申请号：US3537852D
申请日：1968-07-01
Applicant: POLAROID CORP
Inventor： BLOOM STANLEY M
IPC: C07D213/20 , C07D215/10 , C07D217/10 , C07D221/08 , C07D275/02 , G03C8/08 , G03C5/54 , G03C7/30
CPC classification number: C07D213/20 , C07D215/10 , C07D217/10 , C07D221/08 , C07D275/02 , G03C8/08 , Y10S430/142
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公开(公告)号：US3320063A
公开(公告)日：1967-05-16
申请号：US32811663
申请日：1963-12-04
Applicant: POLAROID CORP
Inventor： BLOOM STANLEY M
IPC: C07D265/12 , C09B5/02 , G03C5/30 , G03C8/08 , G03C8/10
CPC classification number: G03C8/08 , C07D265/12 , C09B5/02 , G03C5/3021 , G03C8/10
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