DE1001489B - Verfahren zur kontinuierlichen Herstellung von mattierten synthetischen Linearpolymeren - Google Patents
Verfahren zur kontinuierlichen Herstellung von mattierten synthetischen LinearpolymerenInfo
- Publication number
- DE1001489B DE1001489B DEP9463A DEP0009463A DE1001489B DE 1001489 B DE1001489 B DE 1001489B DE P9463 A DEP9463 A DE P9463A DE P0009463 A DEP0009463 A DE P0009463A DE 1001489 B DE1001489 B DE 1001489B
- Authority
- DE
- Germany
- Prior art keywords
- titanium
- continuous production
- linear polymers
- matted
- synthetic linear
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 14
- 229920000642 polymer Polymers 0.000 title claims description 14
- 238000010924 continuous production Methods 0.000 title claims description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 20
- LLZRNZOLAXHGLL-UHFFFAOYSA-J titanic acid Chemical compound O[Ti](O)(O)O LLZRNZOLAXHGLL-UHFFFAOYSA-J 0.000 claims description 11
- 239000004408 titanium dioxide Substances 0.000 claims description 10
- 239000006224 matting agent Substances 0.000 claims description 7
- 239000003054 catalyst Substances 0.000 claims description 6
- 150000003951 lactams Chemical class 0.000 claims description 5
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 4
- 230000007062 hydrolysis Effects 0.000 claims description 4
- 238000006460 hydrolysis reaction Methods 0.000 claims description 4
- DCKVFVYPWDKYDN-UHFFFAOYSA-L oxygen(2-);titanium(4+);sulfate Chemical compound [O-2].[Ti+4].[O-]S([O-])(=O)=O DCKVFVYPWDKYDN-UHFFFAOYSA-L 0.000 claims description 4
- 239000007858 starting material Substances 0.000 claims description 4
- 229910000348 titanium sulfate Inorganic materials 0.000 claims description 4
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 8
- 239000000178 monomer Substances 0.000 description 5
- 238000006068 polycondensation reaction Methods 0.000 description 5
- 238000006116 polymerization reaction Methods 0.000 description 5
- 238000007792 addition Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229920002994 synthetic fiber Polymers 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 150000003457 sulfones Chemical class 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- UFFRSDWQMJYQNE-UHFFFAOYSA-N 6-azaniumylhexylazanium;hexanedioate Chemical compound [NH3+]CCCCCC[NH3+].[O-]C(=O)CCCCC([O-])=O UFFRSDWQMJYQNE-UHFFFAOYSA-N 0.000 description 1
- 208000005156 Dehydration Diseases 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- -1 aromatic sulfones Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT757324X | 1952-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1001489B true DE1001489B (de) | 1957-01-24 |
Family
ID=11315819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEP9463A Pending DE1001489B (de) | 1952-03-27 | 1953-03-26 | Verfahren zur kontinuierlichen Herstellung von mattierten synthetischen Linearpolymeren |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE518546A (en(2012)) |
| DE (1) | DE1001489B (en(2012)) |
| FR (1) | FR1078490A (en(2012)) |
| GB (1) | GB757324A (en(2012)) |
-
0
- BE BE518546D patent/BE518546A/xx unknown
-
1953
- 1953-03-04 GB GB6004/53A patent/GB757324A/en not_active Expired
- 1953-03-10 FR FR1078490D patent/FR1078490A/fr not_active Expired
- 1953-03-26 DE DEP9463A patent/DE1001489B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB757324A (en) | 1956-09-19 |
| BE518546A (en(2012)) | |
| FR1078490A (fr) | 1954-11-18 |
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