PLASTICS, PLASTICIZERS, ELASTOMERS

ARTIFICIAL resins, light colored, readily soluble, Wiedemann

71

940-942

“ resins from polyhydroxy alcohols with carboxylic acids, production of, O.Z. 10,399, and correspondence

156

248-338

BENZYL cellulose, preparation of

54

885-886

921-923

55

11-13

CELLULOSE derivatives, waterproof

54

747-748

“ esters, preparation of

54

731-732

“ for lacquers, sheets, etc., mixtures or organic esters of

54

891-893

DISSOLVING cellulose, process for, O.Z. 11,734

160

3626-3669

ETHERS, production of for use as solvents and plasticizers, R 600

39

3453

1

80 ’19-80 ‘22

EXTRUSION of fibrous, highly polymerized organic materials, process of

206

4997-5022

FILLER for rubber and plastics

81

4926-4927

4930-4933

4934-4938

4942-4947

4948-4952

FILMS, coatings, impregnation solutions, etc., preparation of, O.Z. 12,196

206

5196-5227

GELATINIZING agents for organic liquids, Wiedemann

71

961-962

GELS and thickened liquids, production of non-combustible

74

247-248

GUMS, production of, R 714

37

3451

36

50 ’83-50 ‘84

HEAT stability of high polymeric halogen-con-taining substances, process for improving, O.Z. 11,944

160

4596-4667

Do., O.Z. 11,945

4668-4687

1-HYDROXY, 2-chloropropene-2, preparation of, O.Z. 11,357

158

1967-2014

IMPREGNATING or coating solution for films, preparation of, O.Z. 12,196

206

5196-5227

LACQUERS, production of, O.Z. 10,559, Germ. patent 737,954. U.S. patent 2,105,697, and correspondence.

156

371-526

PLASTIC for smoothing out surfaces

54

898-900

912-916

“ masses, O.Z. 12,228

206

5319-5337

Do., O.Z. 14,480

23

15..204-15..206

Do., O.Z. 11,438

158

2132-2224

PLASTICS for smoothing walls and floors

54

976-979

“ , preparation of

81

4939-4941

“ , process for preparation of coatings and thin molded articles, O.Z. 12,072

206

4982-5022

PLASTICIZERS, condensation products, prep-aration of

54

705-709

755-756

“ for cellulose esters of organic acids

54

780-781

846-847

956-957

55

46-47

PLASTICIZING agents

54

837-838

Do., O.Z. 11,288

158

1726-1858

PRESSED wood sheets

54

924-927

55

14-17

RESIN-like compounds, preparation of, O.Z. 12,220

206

5254-5285d

SHAPED articles from straight chain polyamides

54

945-947

SPINNABLE plastics, high molecular weight, Wiedemann

71

978-982

SYNTHETIC rubber, preparation of

81

4928-4929

4930-4933

4934-4938

4942-4947

4948-4952

VINYL compounds, polymeric, process for prep-aration of, O.Z. 11,293

158

1898-1939

n- “ compounds, process for production of, O.Z. 11,251

158

1479-1517

1859-1897

Do., O.Z. 11,292

160

3871-3888

n- “ imidazoles, preparation of, O.Z. 11,787

160

3871-3888