公开(公告)号：US3687886A

公开(公告)日：1972-08-29

申请号：US3687886D

申请日：1970-09-08

Applicant: BASF AG

Inventor： DISTLER HARRY ,  WIDDER RUDI ,  STANGER BERND ,  MUELLER ALFRED ,  DRUSCHKE WOLFGANG

IPC: C08F28/00 ,  D06P1/22 ,  D06P1/44 ,  C08F15/40

CPC classification number: D06P1/44 ,  C08F28/00 ,  D06P1/221

Abstract: New homopolymers and copolymers and their solutions or dispersions having numerous applications are prepared by homopolymerization or copolymerization of olefinically unsaturated sulfitobetaines in bulk, suspension, solution or emulsion.

Abstract translation: 通过在本体，悬浮液，溶液或乳液中烯属不饱和的亚磺酸甜菜碱的均聚或共聚来制备具有众多应用的新的均聚物和共聚物及其溶液或分散体。

公开(公告)号：US3607816A

公开(公告)日：1971-09-21

申请号：US3607816D

申请日：1969-06-03

Applicant: BASF AG

Inventor： HOLZER KLAUS ,  MUELLER ALFRED ,  DOTZAUER BERNHARD

IPC: C09J7/02 ,  C09J133/06 ,  C08F15/40 ,  C08F45/30

CPC classification number: C09J133/066 ,  C09J7/385

Abstract: Solutions of solution copolymers of 60 to 90 percent of (meth) acrylic esters of alkanols containing from four to ten carbon atoms, 0.15 to 3 percent of olefinically unsaturated alkanediol monoesters and olefinically unsaturated alkoxymethylamides with or without up to 39 percent of other olefinically unsaturated monomers can be used for the production of contact adhesive layers having particularly advantageous properties.

公开(公告)号：CA1196122A

公开(公告)日：1985-10-29

申请号：CA401894

申请日：1982-04-28

Applicant: BASF AG

Inventor： PENNING ERNST ,  STANGER BERND ,  MUELLER ALFRED

IPC: C08F8/12 ,  C08F218/08 ,  C08F220/14 ,  C08F8/44

Abstract: WATER-SOLUBLE PARTIALLY SAPONIFIED COPOLYMERS BASED ON VINYL ACETATE AND METHYL ACRYLATE AND THEIR USE FOR DELAYING THE POLYMERIZATION OF STYRENE By emulsion polymerization of vinyl acetate, methylacrylate,acrylic acid, monoolefinically unsaturated sulfoalkyl esters or amides and vinyl sulfonate and partial saponification of the resultant copolymer emulsion, an aqueous solution of a copolymer is obtained which greatly delays the polymerization of styrene in aqueous media.

公开(公告)号：BE618483A

公开(公告)日：1962-10-01

申请号：BE618483

申请日：1962-06-04

Applicant: BASF AG

Inventor： MUELLER ALFRED ,  INHOFFEN EBERHARD ,  BITTERMANN HERBERT ,  SCHUETTE WILHELM

IPC: B29D

公开(公告)号：FR1277720A

公开(公告)日：1961-12-01

申请号：FR849794

申请日：1961-01-16

Applicant: BASF AG

Inventor： MUELLER ALFRED ,  SCHMELE HORST

IPC: C08F283/01 ,  C08G63/54 ,  C08G63/676 ,  C08L67/06

公开(公告)号：AU582396B2

公开(公告)日：1989-03-23

申请号：AU4945385

申请日：1985-11-07

Applicant: BASF AG

Inventor： PENZEL ERICH ,  PRANGE WALTER ,  MELAN MICHAEL ,  WISTUBA ECKEHARDT ,  MUELLER ALFRED

IPC: C08L27/08 ,  C08F214/08 ,  C08F220/00 ,  C08F220/10 ,  C08F220/12 ,  C08L1/00 ,  C08L27/00 ,  C08L33/00 ,  C08L33/02 ,  C08L33/06 ,  C09D127/04 ,  C09D127/08 ,  C09D133/06 ,  C09D3/81 ,  C09D3/76

Abstract: Paints and renders contain, as binders, aqueous dispersions of copolymers which have a minimum film-forming temperature of from -15 DEG to 20 DEG C. and consist of (a) from 10 to 50% by weight of vinylidene chloride, up to half of which may be replaced with vinyl chloride, (b) from 44 to 88% by weight of esters of acrylic and/or methacrylic acid with alkanols of 1 to 18 carbon atoms and, if required, styrene, vinyl acetate, vinyl propionate or a mixture of these monomers and (c) from 2 to 6% by weight of alpha , beta -monoolefinically unsaturated mono- and/or dicarboxylic acids of 3 to 5 carbon atoms and/or their amides.

公开(公告)号：CA888656A

公开(公告)日：1971-12-21

申请号：CA888656D

Applicant: BASF AG

Inventor： MUELLER ALFRED ,  DOTZAUER BERNHARD ,  REINHARD HANS

公开(公告)号：AU1001470A

公开(公告)日：1971-07-08

申请号：AU1001470

申请日：1970-01-02

Applicant: BASF AG

Inventor： MUELLER ALFRED ,  STANGER BERND ,  REINBOLD IMMO ,  DISTLER HARRY

IPC: C08F2/18 ,  C08F2/22 ,  C08F2/28 ,  C08F

公开(公告)号：CA874471A

公开(公告)日：1971-06-29

申请号：CA874471D

Applicant: BASF AG

Inventor： MUELLER ALFRED ,  STANGER BERND ,  DISTLER HARRY ,  REINBOLD IMMO

公开(公告)号：GB914426A

公开(公告)日：1963-01-02

申请号：GB146861

申请日：1961-01-13

Applicant: BASF AG

Inventor： MUELLER ALFRED ,  SCHMELE HORST

IPC: C08F283/01 ,  C08G63/54 ,  C08G63/676 ,  C08L67/06

Abstract: A polymerizable mixture comprises (a) 50 to 80 parts by weight of an unsaturated resinous polyester, (b) 50 to 20 parts by weight of a copolymerizable monomer and (c) 5 to 50% by weight of (a)+(b) of a reaction product of (i) maleic, fumaric, itaconic, mesaconic or citraconic acid (or anhydride) with (ii) a hydroxyalkylation product of a tri- or higher polyhydric aliphatic alcohol in such proportions that there is about 1 mol. of (i) per mol. of free hydroxy groups in (ii). Reactants (ii) are obtained by reacting the polyhydric alcohols, e.g. glycerol, trimethylol propane, pentaerythritol or sorbitol, with epoxides, e.g. epoxyethane, epoxypropane, epoxybutane, epichlorhydrin or epoxyethylbenzene. Ingredient (a) is a conventional unsaturated polyester of an unsaturated polycarboxylic acid, optionally in admixture with a saturated acid, and a polyhydric alcohol. Ingredient (b) may be a monomer containing a vinyl, allyl or acryloyl group, e.g. styrene. Polymerization may be effected with free-radical catalysts, e.g. organic peroxides, preferably conjointly with p metal driers. Granular or fibrous fillers may be added, e.g. glass fibre threads or fabrics, and also pigments and dyes. The compositions may be used for lacquer or film coatings, impregnation and producing shaped articles. In examples ingredient (a) is a mixture of polyesters derived from maleic, phthalic and adipic acids and triethylene glycol and from maleic and phthalic acids and propylene and ethylene glycols; (b) is styrene; (c) is the reaction product of (i) maleic anhydride and (ii) the hydroxyalkylation product of glycerol or sorbitol and ethylene oxide; and the catalyst system is methyl ethyl ketone/cobalt naphthenate. Specification 821,988 is referred to.