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    • 3. 发明申请
    • FLAME RETARDANT POLYESTER
    • 阻燃聚酯
    • WO1994019388A1
    • 1994-09-01
    • PCT/JP1993000209
    • 1993-02-22
    • KANEBO, LTD.NICCA CHEMICAL CO., LTD.KONDO, YoshikazuOKAMOTO, KazuoYAMANAKA, KeioMUTAGAMI, ShogoKUBOTA, MichioSAITO, HajimeSASADA, YoshihiroMAKINO, Masahiro
    • KANEBO, LTD.NICCA CHEMICAL CO., LTD.
    • C08G63/692
    • D01F1/07C08G63/6926D01F6/84
    • A flame-retardant polyester comprising a thermoplastic polyester and, introduced thereinto, at least one flame-retardant component comprising phosphorus-containing dicarboxylic acid or diol units selected from among three components represented by general formula (I) in a phosphorus atom content of 0.2-3.0 wt.% based on the total weight, and moldings thereof, such as fiber, film and resin moldings, wherein R represents alkyl, aryl or aralkyl; and X represents a group selected from among -R1COO-, OR2O-(-OC-A-COOR2O-)-a and -(-OR2-)-bO-A-O-(-R2O-)-c, wherein R1 represents alkylene bonded to the phosphorus atom, R2 represents C2-C4 alkylene, A represents a divalent aromatic residue, a = 1-10, b = 0-5, and c = 0-5. The flame-retardant component has excellent heat resistance, does not sublime in the step of introducing the same into a high-temperature polyester reaction system or during the molding of the polyester, is excellent in durability under repeated washing, light-fasteness and whiteness, and does not deteriorate the properties inherent in thermoplastic polyester.
    • 一种阻燃聚酯,其包含热塑性聚酯,并在其中引入至少一种包含含磷二羧酸或二醇单元的阻燃组分,所述含磷二羧酸或二醇单元选自由通式(I)表示的三种组分中的磷原子含量为0.2- 基于总重量的3.0重量%及其模制品,例如纤维,膜和树脂模制品,其中R表示烷基,芳基或芳烷基; 和 - 表示选自-R1COO-,OR2O - ( - OC-A-COOR2O - ) - a和 - ( - OR2 - ) - bO-AO - ( - R2O - ) - c中的基团,其中R1表示亚烷基键合 对于磷原子,R 2表示C 2 -C 4亚烷基,A表示二价芳族残基,a = 1-10,b = 0-5,c = 0-5。 阻燃性成分具有优异的耐热性,在将其引入高温聚酯反应体系的步骤中或在聚酯成型过程中不会升华,反复洗涤,耐光性和白度优异, 并且不会降低热塑性聚酯中固有的性能。
    • 5. 发明申请
    • PROCESS FOR PRINTING CELLULOSIC FIBERS
    • 打印纤维素纤维的方法
    • WO1991001404A1
    • 1991-02-07
    • PCT/JP1989000720
    • 1989-07-19
    • NICCA CHEMICAL CO., LTD.UCHIDA, Juji
    • NICCA CHEMICAL CO., LTD.
    • D06P03/60
    • D06P3/66D06P1/6136D06P3/62D06P5/001Y10S8/918
    • The invention relates to a process for printing cellulosic fiber material with a reactive dye or a direct dye, which comprises printing said material with a printing paste containing an emulsion prepared by emulsifying a mixture of a hydrophobic substance of general formula (I) which is liquid at room temperature and a hydrophobic substance of general formula A(OR5)n (II) which is solid at room temperature in a mixing ratio of 5 : 95 to 95 : 5 by weight using an emulsifier and water, and fixing the paste with or without drying. In formula (I), R1 and R2 each independently represents a hydrogen atom or an acyl group derived from a saturated or unsaturated aliphatic monocarboxylic acid bearing 2 to 22 carbon atoms, R3 and R4 each independently represents a methyl group, an ethyl group or a phenyl group, l and m each represents 0 or a positive integer, with l + m being an integer of 1 to 300, provided that l + m is an integer of 6 to 300 when R1 and R2 both represent a hydrogen atom. In formula (II), A represents a residue of tri-to hexa-hydric alcohol, R5 represents an acyl group derived from a saturated or unsaturated aliphatic carboxylic acid bearing 12 to 22 carbon atoms, and n represents an integer of 1 to 3.