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    COLOR TEMPERATURE ADJUSTMENT METHOD AND METHOD OF MANUFACTURING ORGANIC EL ELEMENT
    3.
    发明公开
    COLOR TEMPERATURE ADJUSTMENT METHOD AND METHOD OF MANUFACTURING ORGANIC EL ELEMENT 审中-公开

    公开(公告)号：EP3709771A1

    公开(公告)日：2020-09-16

    申请号：EP18876459.1

    申请日：2018-11-06

    申请人： Sumitomo Chemical Co., Ltd.

    发明人： KAIHO Akio

    IPC分类号： H05B33/10 ,  H01L51/50

    摘要： A method for producing an organic light-emitting diode (1) includes a step of adjusting an integrated illuminance of light which is a product of an illuminance of light that does not include light having a wavelength range of 500 nm or less emitted to a light emitting layer (11) and an emission time of the light until formation of a cathode layer (17) starts in a second forming step after the light emitting layer (11) is formed in a first forming step.

    METHOD FOR PRODUCING ORGANIC ELECTRONIC DEVICE
    4.
    发明公开
    METHOD FOR PRODUCING ORGANIC ELECTRONIC DEVICE 审中-公开

    公开(公告)号：EP3627972A1

    公开(公告)日：2020-03-25

    申请号：EP18801639.8

    申请日：2018-04-24

    申请人： Sumitomo Chemical Co., Ltd.

    发明人： SHIMOGAWARA Masaya ,  MORISHIMA Shinichi

    IPC分类号： H05B33/10 ,  H01L51/50 ,  H05B33/04

    摘要： A method for producing an organic electronic device according to an embodiment includes: a device base formation step; a dehydration step of dehydrating a protective film-bearing sealing member under a pressure of 1000 Pa or more while conveying the protective film-bearing sealing member 10 in which a protective film 30 is laminated on a sealing member 20; and a sealing member bonding step of peeling off the protective film 30 from the protective film-bearing sealing member which has been subjected to the dehydration step and bonding the sealing member 20 to a device base. In the dehydration step, an atmosphere gas G1 having a dew point of -40°C or lower is caused to flow from a downstream side to an upstream side in a conveyance direction of the protective film-bearing sealing member.

    METHOD FOR PRODUCING MONOMER FOR SINGLE-STRANDED NUCLEIC ACID MOLECULE
    8.
    发明公开
    METHOD FOR PRODUCING MONOMER FOR SINGLE-STRANDED NUCLEIC ACID MOLECULE 审中-公开

    公开(公告)号：EP3450439A1

    公开(公告)日：2019-03-06

    申请号：EP17789327.8

    申请日：2017-04-17

    申请人： Sumitomo Chemical Co., Ltd.

    发明人： SATO, Kanako ,  IHARA, Hideki

    IPC分类号： C07F9/572

    摘要： A compound represented by formula (3):

    or an enantiomer thereof, which is a monomer that can be used for the production of a single-stranded nucleic acid molecule capable of suppressing the expression of a target gene, can be obtained by:
    reacting a compound represented by formula (1):

    or an enantiomer thereof with 6-hydroxyhexanoic acid in a solvent in the presence of an additive such as 1-hydroxybenzotriazole and a condensing agent, and then mixing the resultant reaction mixture, water, and a base such as alkali metal hydroxide to produce a compound represented by formula (2) :

    or an enantiomer thereof; and
    reacting the compound represented by formula (2) or an enantiomer thereof with 2-cyanoethyl-N,N,N',N'-tetraisopropylphosphorodiamidite in a solvent in the presence of a coupling activator such as a diisopropylaminetetrazole salt.

    PROPYLENE POLYMER COMPOSITION, AND INJECTION-MOLDED ARTICLE COMPRISING SAME
    10.
    发明公开
    PROPYLENE POLYMER COMPOSITION, AND INJECTION-MOLDED ARTICLE COMPRISING SAME 审中-公开

    公开(公告)号：EP3395884A1

    公开(公告)日：2018-10-31

    申请号：EP16878689.5

    申请日：2016-12-20

    申请人： Sumitomo Chemical Co., Ltd.

    发明人： HIGUCHI, Yu ,  MARUYAMA, Takeshi

    IPC分类号： C08L23/12 ,  C08K3/04 ,  C08L23/08 ,  C08L23/16 ,  C08L53/00

    CPC分类号： C08K3/04 ,  C08L23/08 ,  C08L23/12 ,  C08L23/16 ,  C08L53/00

    摘要： Provided is a propylene-based polymer composition having good thermal stability and giving a molded product having good appearance when molded, and an injection-molded product excellent in appearance made thereof.
    The present invention a propylene-based polymer composition comprising a propylene-based polymer (A) as at least one propylene-based polymer selected from the group consisting of a propylene homopolymer (A-1) and a heterophasic propylene-based polymer (A-2), and the carbon black (D), wherein the content of the carbon black (D) is 0.001 part by weight or more and 1.7 parts by weight or less with respect to the total amount of the propylene-based polymer (A) being 100 parts by weight, the primary particle size of the carbon black (D) is 15 nm or more and 39 nm or less, and x defined by the following formula (1) is 1 or more and 430 or less. The composition of the present invention may be further comprise ethylene- α -olefin copolymer (B), x = a × S wherein, a is the concentration (unit: atom%) of oxygen double-bonded to carbon on the surface of the carbon black, and S is the nitrogen adsorption specific surface area (unit: m 2 /g) of the carbon black.