专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP0171272A3 Aromatic copolyesters 失效
标题翻译：芳香酚醛树脂
公开(公告)号：EP0171272A3
公开(公告)日：1987-07-15
申请号：EP85305527
申请日：1985-08-02
申请人： MITSUI PETROCHEMICAL INDUSTRIES, LTD.
发明人： Yatsu, Tadao , Nakano, Takayuki , Sotoyama, Toshiki
IPC分类号： C08G63/18
CPC分类号： C08G63/193
摘要： An aromatic copolyester from which molded articles can be prepared comprises substantially equimolar proportions of [A] units derived from an aromatic dicarboxylic acid having 8 to 16 carbon atoms and [B] units derived from an aromatic diol component composed of (a) 20 to 95 mole %, based on the total moles of compounds (a) and (b) below, of a bisphenol compound represented by the formula

wherein X represents a direct bond or a divalent group selected from C 1 -X 8 alkylidene groups, 0, S, SO, S0 2 and CO, and
(b) 5 to 80 mole %, based on the total moles of the compounds (a) and (b), of a compound selected from specific divalent phenolic compounds. The aromatic copolyester has an intrinsic viscosity [η], determined at 60°C in pentafluorophenol, of at least 0.4 dl/g.

2. 发明授权

EP0122797B1 Process for producing granular, water-swellable crosslinked acrylic copolymer, and its use 失效
标题翻译：生产水溶性交联丙烯酸共聚物的方法及其用途
公开(公告)号：EP0122797B1
公开(公告)日：1987-07-15
申请号：EP84302554.5
申请日：1984-04-13
申请人： MITSUI PETROCHEMICAL INDUSTRIES, LTD.
发明人： Honda, Narimichi , Wakumoto, Hiroshi , Nakano, Takayuki , Ueki, Hiromi , Hiratsuka, Jyunzo
IPC分类号： C08F220/54 , A01G1/00
CPC分类号： C08F220/54 , A01G24/00 , A01G24/35
摘要： A process for producing a granular, water-swellable crosslinked acrylic copolymer, which comprises copolymerizing in an aqueous medium in the presence of a radical polymerization initiator a monomeric mixture comprising (a) at least one acrylic amide monomer selected from the group consisting of acrylamide, methacrylamide and N-methyl substitution products of these amides and (b) at least one acrylic crosslinkable comonomer selected from the group consisting of N,N min -alkylene- or arylene-bis-acrylamides, N,N min -alkylenebismethacrylamides, alkylenebisacrylates, alkylenebismethacrylates, alkylene glycolbisacrylates, polyalkylene glycol-bisacrylates, alkylene glycol-bismethacrylates and polyalkylene glycol-bismethacrylates, the proportion of the comonomer (b) being 0.01 to 5 moles per 100 moles of the acrylic amide monomer (a), and forming a granular copolymer; and (i) drying the resulting granular copolymer at a temperature of 105 to 150 DEG C, or (ii) heat-treating the resulting granular copolymer in the presence of moisture under substantially sealed conditions at a temperature of 100 to 160 DEG C; and a method of hydroponically growing a plant, which comprises growing the plant in artificial soil composed of a granular, water-swellable crosslinked acrylic copolymer.

3. 发明公开

EP0171272A2 Aromatic copolyesters 失效
标题翻译：芳香族共聚酯。
公开(公告)号：EP0171272A2
公开(公告)日：1986-02-12
申请号：EP85305527.5
申请日：1985-08-02
申请人： MITSUI PETROCHEMICAL INDUSTRIES, LTD.
发明人： Yatsu, Tadao , Nakano, Takayuki , Sotoyama, Toshiki
IPC分类号： C08G63/18
CPC分类号： C08G63/193
摘要： An aromatic copolyester from which molded articles can be prepared comprises substantially equimolar proportions of [A] units derived from an aromatic dicarboxylic acid having 8 to 16 carbon atoms and [B] units derived from an aromatic diol component composed of (a) 20 to 95 mole %, based on the total moles of compounds (a) and (b) below, of a bisphenol compound represented by the formula

wherein X represents a direct bond or a divalent group selected from C 1 -X 8 alkylidene groups, 0, S, SO, S0 2 and CO, and

(b) 5 to 80 mole %, based on the total moles of the compounds (a) and (b), of a compound selected from specific divalent phenolic compounds.

The aromatic copolyester has an intrinsic viscosity [η], determined at 60°C in pentafluorophenol, of at least 0.4 dl/g.

4. 发明公开

EP0143640A1 Five-component copolyester, process for preparation thereof, and shaped articles thereof 失效
标题翻译：五个组件的共聚酯，制备方法和它们的成型品。
公开(公告)号：EP0143640A1
公开(公告)日：1985-06-05
申请号：EP84308200.9
申请日：1984-11-27
申请人： MITSUI PETROCHEMICAL INDUSTRIES, LTD.
发明人： Yatsu, Tadao , Nakano, Takayuki , Hinooka, Nobuya , Kato, Tatsuo
IPC分类号： C08G63/60 , B32B27/36
CPC分类号： B32B27/36 , B32B27/08 , B32B2270/00 , B32B2307/412 , B32B2307/50 , B32B2307/7242 , B32B2553/00 , C08G63/60 , Y10T428/31786
摘要： @ A five-component copolyester which comprises at least five components, i.e. (a) two aromatic dicarboxylic acid components composed of a major amount of an isophthalic acid component and a minor amount of another dicarboxylic acid component, (b) a diol component composed of ethylene glycol and optionally another diol component, (c) an aromatic monohydroxy-monocarboxylic acid component and (d) a polyfunctional compound component having at least three functional groups. The copolyester has excellent melt moldability, mechanical strength, transparency and gas-barrier property in a well balanced combination, and shows improved properties over conventional copolyesters containing a major amount of isophthalic acid as a dicarboxylic acid component.

5. 发明公开

EP0100688A2 Curable coating composition 失效
标题翻译： VernetzbareÜberzugzusammensetzung。
公开(公告)号：EP0100688A2
公开(公告)日：1984-02-15
申请号：EP83304518.0
申请日：1983-08-04
申请人： MITSUI PETROCHEMICAL INDUSTRIES, LTD.
发明人： Sakashita, Takeshi , Inagaki, Hajime , Todo, Akira , Nakano, Takayuki
IPC分类号： C09D3/80 , C08F220/00
CPC分类号： C09D4/00 , C08F222/1006 , C08F220/00
摘要： A curable coating composition is composed of

(A) 100 parts by weight of an acryloyl- or methacryloyl-oxyalkyl cyanurate or isocyanurate compound of the following formula (I) or (l)
wherein X', X 2 and X 3 represent hydrogen, C 1 -C 4 alkyl, acryloyl or methacryloyl such that at least two of X 1 , X 2 and X 3 are selected from acryloyl or methacryloyl and R 1 , R 2 and R 3 represent oxyalkylene or poly(oxyalkylene),
(B) more than 0 to 1,000 parts by weight of (b,) a polyacrylate or polymethacrylate with a number average molecular weight of 240 to 3,000 of an oxy- or polyoxyalkanepolyol containing 1 or more ether linkages and 3 or more hydroxyl groups per molecule, or (b 2 ) a poly(meth)acrylate of an alkanepolyol having 4 or more hydroxyl groups per molecule,
(C) 0.01 to 20 parts by weight, per 100 parts by weight of the components (A) and (B), of a polymerization initiator capable of curing said components, and
(D) 0 to 200 parts by weight per 100 parts by weight of the components (A) and (B), of an inorganic solid filler. The composition can be used to coat plastics, metallic or ceramic articles.
摘要翻译：可固化涂料组合物由以下组成：（A）100重量份丙烯酰基或甲基丙烯酰氧基烷基氰尿酸酯或下式（I）或（I）分子的异氰脲酸酯化合物：... ... CHEM 其中X 1，X 2和X 3表示氢，C 1 -C 4烷基，丙烯酰基或甲基丙烯酰基，使得X 1，X 2和X 3中的至少两个选自丙烯酰基或甲基丙烯酰基和R 1，R 2和R 3表示氧化烯或聚（氧化烯），...（B）大于0至1,000重量份的（b1）具有数均分子量的聚丙烯酸酯或聚甲基丙烯酸酯每分子含有1个或多个醚键和3个以上羟基的氧基或聚氧化烯多元醇的重量为240〜3000，或（b2）每分子具有4个以上羟基的多烯醇聚（甲基）丙烯酸酯...（ C）相对于100重量份组分（A）和（B）），可以固化所述组分的聚合引发剂为0.01〜20重量份，（D）0〜200重量份 t每100重量份组分（A）和（B））的无机固体填料。该组合物可用于涂覆塑料，金属或陶瓷制品。

6. 发明授权

EP0117759B1 Polynuclear polyhydric phenols and process for preparation thereof 失效
标题翻译：多核聚苯乙烯及其制备方法
公开(公告)号：EP0117759B1
公开(公告)日：1987-09-30
申请号：EP84301295.6
申请日：1984-02-28
申请人： MITSUI PETROCHEMICAL INDUSTRIES, LTD.
发明人： Katayama, Shigeru , Nakano, Takayuki , Takeda, Nobuyuki
IPC分类号： C07C39/15 , C07C37/11 , C07C37/16 , C07C37/18 , C08G59/06
CPC分类号： C07C39/15

7. 发明授权

EP0100688B1 Curable coating composition 失效
标题翻译：可固化涂料组合物
公开(公告)号：EP0100688B1
公开(公告)日：1987-04-22
申请号：EP83304518.0
申请日：1983-08-04
申请人： MITSUI PETROCHEMICAL INDUSTRIES, LTD.
发明人： Sakashita, Takeshi , Inagaki, Hajime , Todo, Akira , Nakano, Takayuki
IPC分类号： C09D3/80 , C08F220/00
CPC分类号： C09D4/00 , C08F222/1006 , C08F220/00

8. 发明公开

EP0171194A1 Polyester composition 失效
标题翻译： Polyesterzusammensetzung。
公开(公告)号：EP0171194A1
公开(公告)日：1986-02-12
申请号：EP85304866.8
申请日：1985-07-08
申请人： MITSUI PETROCHEMICAL INDUSTRIES, LTD.
发明人： Tohdoh, Akira , Nagai, Takashi , Nakano, Takayuki , Ueda, Takashi
IPC分类号： C08L67/02 , C08K5/00
CPC分类号： C08L67/02 , C08K5/00 , C08L91/06 , C08L23/00 , C08L51/00
摘要： A polyester composition comprising:

(A) 100 parts by weight of a substantially linear polyester comprising, as the main constituent unit, ethylene terephthalate;
(B) 0.05 to 15 parts by weight of a crystallization promotor; and
(C) 0.1 to 15 parts by weight of at least one plasticizer selected from the group consisting of (C,), (C 2 ), (C 3 ) and (C 4 ) which are defined as follows:
(C 1 ) a condensation product of a compound of the formula (1):

wherein two R groups may be the same as or different from each other and represent a hydrocarbon group selected from the group consisting of aliphatic, alicyclic, and aromatic hydrocarbon groups and any combination thereof, and two Q groups may be the same as or different from each other and represent oxygen or sulfur, with an organic compound containing two alcoholic or phenolic hydroxyl groups.
(C 2 ) an ester compound derived from an organic acid and a compound selected from the group consisting of compounds of the above-mentioned formula (1) and the condensation products (C 1 ).
(C 3 ) an ether compound derived from a compound selected from the group consisting of compounds of the above-mentioned formula (I) and the condensation products (Ci) and a compound selected from the group consisting of monohydric alcohols and monohydric phenols.
(C 4 ) a modified polyolefin wax selected from oxidized polyolefin waxes, unsaturated carboxylic acid or its derivative graft-modified polyolefin waxes, unsaturated epoxy compound-modified polyolefin waxes, unsaturated silane compound-modified polyolefin waxes, and styrene type monomer-modified olefin waxes.
摘要翻译：一种聚酯组合物，其包含：（A）100重量份的基本上线性的聚酯，其包含作为主要构成单元的对苯二甲酸乙二醇酯; （B）0.05〜15重量份的结晶促进剂; 和（C）0.1至15重量份的至少一种选自（C1），（C2），（C3）和（C4）的增塑剂，其定义如下：（C1）式（I）化合物：（HQ-R）2S（I）其中两个R基彼此可以相同或不同，表示选自脂族，脂环族和芳族烃基的烃基和它们的任何组合，两个Q基彼此可以相同或不同，并且表示氧或硫与含有两个醇或酚羟基的有机化合物。（C2）衍生自有机酸的酯化合物和选自上述式（I）的化合物和缩合产物（C1）的化合物的化合物。（C3）衍生自选自上述式（I）的化合物和缩合产物（C1）的化合物和选自一元醇和一元酚的化合物的醚化合物。（C4）选自氧化聚烯烃蜡，不饱和羧酸或其衍生物接枝改性聚烯烃蜡的改性聚烯烃蜡，不饱和环氧化合物改性聚烯烃蜡，不饱和硅烷化合物改性聚烯烃蜡和苯乙烯类单体改性烯烃蜡。

9. 发明授权

EP0171272B1 Aromatic copolyesters 失效
标题翻译：芳香族共聚物
公开(公告)号：EP0171272B1
公开(公告)日：1991-06-05
申请号：EP85305527.5
申请日：1985-08-02
申请人： MITSUI PETROCHEMICAL INDUSTRIES, LTD.
发明人： Yatsu, Tadao , Nakano, Takayuki , Sotoyama, Toshiki
IPC分类号： C08G63/18
CPC分类号： C08G63/193

10. 发明授权

EP0171194B1 Polyester composition 失效
公开(公告)号：EP0171194B1
公开(公告)日：1988-09-28
申请号：EP85304866.8
申请日：1985-07-08
申请人： MITSUI PETROCHEMICAL INDUSTRIES, LTD.
发明人： Tohdoh, Akira , Nagai, Takashi , Nakano, Takayuki , Ueda, Takashi
IPC分类号： C08L67/02 , C08K5/00
CPC分类号： C08L67/02 , C08K5/00 , C08L91/06 , C08L23/00 , C08L51/00

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式