NL252865A - - Google Patents
Info
- Publication number
- NL252865A NL252865A NL252865DA NL252865A NL 252865 A NL252865 A NL 252865A NL 252865D A NL252865D A NL 252865DA NL 252865 A NL252865 A NL 252865A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/81—Unsaturated isocyanates or isothiocyanates
- C08G18/8141—Unsaturated isocyanates or isothiocyanates masked
- C08G18/815—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/56—Polyacetals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/67—Unsaturated compounds having active hydrogen
- C08G18/675—Low-molecular-weight compounds
- C08G18/677—Low-molecular-weight compounds containing heteroatoms other than oxygen and the nitrogen of primary or secondary amino groups
- C08G18/6775—Low-molecular-weight compounds containing heteroatoms other than oxygen and the nitrogen of primary or secondary amino groups containing halogen
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
- G06K7/10881—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices constructional details of hand-held scanners
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Polyurethanes Or Polyureas (AREA)
- Polyesters Or Polycarbonates (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US821722A US3036999A (en) | 1959-06-22 | 1959-06-22 | Reaction product of a polyisocyanate and a 1, 4, 5, 6, 7, 7-hexahalobicyclo-(2.2.1)-5-heptene-2, 3-dicarboxylic acid |
| US853688A US3055849A (en) | 1959-11-18 | 1959-11-18 | Halogen containing polyurethane foams and process for preparing same |
| US853689A US3055850A (en) | 1959-11-18 | 1959-11-18 | Halogen containing polyurethane foams and preparation of same |
| US853687A US3146220A (en) | 1959-11-18 | 1959-11-18 | Halogen containing polyurethane resins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL252865A true NL252865A (nl) |
Family
ID=31982602
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL252894D NL252894A (nl) | 1959-06-22 | ||
| NL252865D NL252865A (nl) | 1959-06-22 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL252894D NL252894A (nl) | 1959-06-22 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE591938A (nl) |
| DE (3) | DE1141782B (nl) |
| FR (2) | FR1260399A (nl) |
| GB (2) | GB899805A (nl) |
| NL (2) | NL252865A (nl) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL22629A (en) * | 1963-12-23 | 1968-07-25 | Allied Chem | Method for making rigid cellular polyurethanes containing antimonates (iii) |
| DE3224001A1 (de) * | 1982-06-26 | 1983-12-29 | Schock & Co Gmbh, 7060 Schorndorf | Brandschutz-gebaeudebauteil |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE908071C (de) * | 1941-04-22 | 1954-04-01 | Phrix Werke Ag | Verfahren zur Herstellung von Polykondensationsprodukten |
| DE880486C (de) * | 1944-03-12 | 1953-06-22 | Bayer Ag | Verfahren zur Herstellung hochmolekularer Produkte |
| US2621168A (en) * | 1949-09-27 | 1952-12-09 | Sprague Electric Co | Condensation resins of halogenated benzene compounds |
| GB791852A (en) * | 1953-06-30 | 1958-03-12 | Du Pont | Elastomeric polyurethanes |
| NL92169C (nl) * | 1955-09-20 | |||
| DE1027394B (de) * | 1956-10-22 | 1958-04-03 | Bayer Ag | Verfahren zur Herstellung von Schaumstoffen |
-
0
- NL NL252894D patent/NL252894A/xx unknown
- BE BE591938D patent/BE591938A/xx unknown
- NL NL252865D patent/NL252865A/xx unknown
-
1960
- 1960-06-14 GB GB2086160A patent/GB899805A/en not_active Expired
- 1960-06-14 GB GB2086060A patent/GB904700A/en not_active Expired
- 1960-06-20 FR FR830553A patent/FR1260399A/fr not_active Expired
- 1960-06-22 DE DE1960H0029736 patent/DE1141782B/de active Pending
- 1960-06-22 DE DE1960H0046787 patent/DE1158247B/de active Pending
- 1960-06-22 DE DE1960H0039735 patent/DE1136484B/de active Pending
- 1960-06-22 FR FR830790A patent/FR1260469A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1141782B (de) | 1962-12-27 |
| BE591938A (nl) | |
| DE1158247B (de) | 1963-11-28 |
| FR1260399A (fr) | 1961-05-05 |
| FR1260469A (fr) | 1961-05-05 |
| NL252894A (nl) | |
| GB904700A (en) | 1962-08-29 |
| DE1136484B (de) | 1962-09-13 |
| GB899805A (en) | 1962-06-27 |