NL126425C - - Google Patents
Info
- Publication number
- NL126425C NL126425C NL126425DA NL126425C NL 126425 C NL126425 C NL 126425C NL 126425D A NL126425D A NL 126425DA NL 126425 C NL126425 C NL 126425C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2415—Tubular reactors
- B01J19/243—Tubular reactors spirally, concentrically or zigzag wound
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00094—Jackets
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12565561A | 1961-07-21 | 1961-07-21 | |
| US17929262A | 1962-03-16 | 1962-03-16 | |
| US472394A US3373148A (en) | 1961-07-21 | 1965-07-01 | Polymerization of ethylene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL126425C true NL126425C (xx) |
Family
ID=27383273
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL281221D NL281221A (xx) | 1961-07-21 | ||
| NL126425D NL126425C (xx) | 1961-07-21 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL281221D NL281221A (xx) | 1961-07-21 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3373148A (xx) |
| DE (1) | DE1520260C2 (xx) |
| NL (2) | NL126425C (xx) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1126756A (en) * | 1966-11-21 | 1968-09-11 | Leuna Werke Veb | Process for the production of ethylene polymers or copolymers of ethylene |
| NL144927C (nl) * | 1967-12-14 | 1980-10-15 | Snam Progetti | Werkwijze voor het continu bereiden van ureum. |
| US3536693A (en) * | 1968-01-31 | 1970-10-27 | Eastman Kodak Co | Process for preparing polyethylene having improved properties |
| CH529797A (it) * | 1969-12-23 | 1972-10-31 | Sir Soc Italiana Resine Spa | Procedimento per la preparazione dei polimeri dell'etilene |
| US4129714A (en) * | 1973-04-11 | 1978-12-12 | National Distillers And Chemical Corporation | Ethylene copolymers and terpolymers containing vinyl esters of tertiary acids |
| DE2343871A1 (de) * | 1973-08-31 | 1975-04-03 | Basf Ag | Verfahren zur herstellung von einheitlichen polymerisaten. |
| JPS50127987A (xx) * | 1974-03-29 | 1975-10-08 | ||
| FR2313399A1 (fr) * | 1975-06-03 | 1976-12-31 | Charbonnages Ste Chimique | Procede de polymerisation et de copolymerisation de l'ethylene utilisant un dispositif d'injection de gaz |
| US5861474A (en) * | 1996-07-23 | 1999-01-19 | The Dow Chemical Company | Polymer devolatilization |
| WO2005100414A1 (en) * | 2004-04-07 | 2005-10-27 | Union Carbide Chemicals & Plastics Technology Corporation | Method of controlling olefin polymerization |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2330118A (en) * | 1937-01-27 | 1943-09-21 | Phillips Petroleum Co | Hydrocarbon conversion and polymerization |
| NL88611C (xx) * | 1951-09-10 | |||
| US2852501A (en) * | 1954-10-05 | 1958-09-16 | Monsanto Chemicals | Polymerization of ethylene |
| BE550088A (xx) * | 1955-08-04 | |||
| BE585741A (xx) * | 1958-12-17 | |||
| NL248505A (xx) * | 1959-02-18 | |||
| BE591527A (xx) * | 1959-06-10 | |||
| NL272236A (xx) * | 1960-12-06 |
-
0
- NL NL281221D patent/NL281221A/xx unknown
- NL NL126425D patent/NL126425C/xx active
-
1962
- 1962-07-20 DE DE1520260A patent/DE1520260C2/de not_active Expired
-
1965
- 1965-07-01 US US472394A patent/US3373148A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1520260B1 (de) | 1971-01-28 |
| DE1520260C2 (de) | 1974-02-14 |
| US3373148A (en) | 1968-03-12 |
| NL281221A (xx) |