GB663807A - Process for the preparation of a special rubber, from which vulcanised articles having a great stiffness can be produced - Google Patents
Process for the preparation of a special rubber, from which vulcanised articles having a great stiffness can be producedInfo
- Publication number
- GB663807A GB663807A GB2682349A GB2682349A GB663807A GB 663807 A GB663807 A GB 663807A GB 2682349 A GB2682349 A GB 2682349A GB 2682349 A GB2682349 A GB 2682349A GB 663807 A GB663807 A GB 663807A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rubber
- dispersion
- cyclized
- preparation
- produced
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 229920001971 elastomer Polymers 0.000 title abstract 8
- 239000006185 dispersion Substances 0.000 abstract 6
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 abstract 4
- HSJKGGMUJITCBW-UHFFFAOYSA-N 3-hydroxybutanal Chemical compound CC(O)CC=O HSJKGGMUJITCBW-UHFFFAOYSA-N 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 2
- 239000005864 Sulphur Substances 0.000 abstract 2
- 229920000126 latex Polymers 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- 239000011787 zinc oxide Substances 0.000 abstract 2
- DQGBSPYYYCIELK-UHFFFAOYSA-N 1,1-bis(sulfanylidene)-1,3-benzothiazole Chemical compound C1=CC=C2S(=S)(=S)C=NC2=C1 DQGBSPYYYCIELK-UHFFFAOYSA-N 0.000 abstract 1
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 abstract 1
- DCXXMTOCNZCJGO-UHFFFAOYSA-N Glycerol trioctadecanoate Natural products CCCCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCC DCXXMTOCNZCJGO-UHFFFAOYSA-N 0.000 abstract 1
- 244000043261 Hevea brasiliensis Species 0.000 abstract 1
- RUFPHBVGCFYCNW-UHFFFAOYSA-N alpha-aminonaphthalene Natural products C1=CC=C2C(N)=CC=CC2=C1 RUFPHBVGCFYCNW-UHFFFAOYSA-N 0.000 abstract 1
- 235000010290 biphenyl Nutrition 0.000 abstract 1
- 239000004305 biphenyl Substances 0.000 abstract 1
- 125000006267 biphenyl group Chemical group 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 239000000395 magnesium oxide Substances 0.000 abstract 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229920003052 natural elastomer Polymers 0.000 abstract 1
- 229920001194 natural rubber Polymers 0.000 abstract 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 abstract 1
- RKQOSDAEEGPRER-UHFFFAOYSA-L zinc diethyldithiocarbamate Chemical compound [Zn+2].CCN(CC)C([S-])=S.CCN(CC)C([S-])=S RKQOSDAEEGPRER-UHFFFAOYSA-L 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L7/00—Compositions of natural rubber
- C08L7/02—Latex
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L15/00—Compositions of rubber derivatives
Abstract
663,807. Rubber compositions. RUBBERSTICHTING. Oct. 19, 1949 [Dec. 11, 1948], No. 26823/49. Class 70 Rubber having considerable stiffness is obtained by mixing an aqueous dispersion of rubber with an aqueous dispersion of cyclized rubber and then separating the solid constituents from the dispersion or using the dispersion for the direct manufacture of articles. The dispersion of cyclized rubber may be obtained either by cyclizing a dispersion of natural rubber as in Specification 658,520 or by redispersing solid cyclized rubber. In examples, varying proportions of a cyclized rubber latex are added to a rubber latex, both having a rubber content of 60 per cent, and the resulting mixture compounded either with zinc oxide, zinc diethyl dithiocarbamate and sulphur or with zinc oxide, magnesium oxide, benzthiazoldisulphide, diphenyl guanidene, aldol - alpha - naphthylamine stearin, and sulphur. Specification 571,494 also is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL143790 | 1948-12-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB663807A true GB663807A (en) | 1951-12-27 |
Family
ID=19750463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2682349A Expired GB663807A (en) | 1948-12-11 | 1949-10-19 | Process for the preparation of a special rubber, from which vulcanised articles having a great stiffness can be produced |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE491233A (en) |
CH (1) | CH287221A (en) |
DE (1) | DE807030C (en) |
GB (1) | GB663807A (en) |
NL (1) | NL69586C (en) |
-
0
- NL NL69586D patent/NL69586C/xx active
- BE BE491233D patent/BE491233A/xx unknown
-
1949
- 1949-09-22 CH CH287221D patent/CH287221A/en unknown
- 1949-10-04 DE DER21A patent/DE807030C/en not_active Expired
- 1949-10-19 GB GB2682349A patent/GB663807A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE491233A (en) | |
DE807030C (en) | 1951-06-25 |
NL69586C (en) | |
CH287221A (en) | 1952-11-30 |
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