PL442882A1 - A composition of halogen-free flame and smoke-reducing agents for polyisocyanurate foams - Google Patents
A composition of halogen-free flame and smoke-reducing agents for polyisocyanurate foamsInfo
- Publication number
- PL442882A1 PL442882A1 PL442882A PL44288222A PL442882A1 PL 442882 A1 PL442882 A1 PL 442882A1 PL 442882 A PL442882 A PL 442882A PL 44288222 A PL44288222 A PL 44288222A PL 442882 A1 PL442882 A1 PL 442882A1
- Authority
- PL
- Poland
- Prior art keywords
- weight
- smoke
- flame
- composition
- halogen
- Prior art date
Links
- 239000006260 foam Substances 0.000 title abstract 5
- 229920000582 polyisocyanurate Polymers 0.000 title abstract 3
- 239000011495 polyisocyanurate Substances 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 title abstract 2
- 239000003638 chemical reducing agent Substances 0.000 title 1
- DXZMANYCMVCPIM-UHFFFAOYSA-L zinc;diethylphosphinate Chemical group [Zn+2].CCP([O-])(=O)CC.CCP([O-])(=O)CC DXZMANYCMVCPIM-UHFFFAOYSA-L 0.000 title 1
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract 3
- 239000003063 flame retardant Substances 0.000 abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- -1 N,N-bis-(2-hydroxyethyl)-amino-methyl-phosphonic acid dibutyl ester Chemical compound 0.000 abstract 2
- 239000001177 diphosphate Substances 0.000 abstract 2
- XPPKVPWEQAFLFU-UHFFFAOYSA-J diphosphate(4-) Chemical compound [O-]P([O-])(=O)OP([O-])([O-])=O XPPKVPWEQAFLFU-UHFFFAOYSA-J 0.000 abstract 2
- 235000011180 diphosphates Nutrition 0.000 abstract 2
- 229910002804 graphite Inorganic materials 0.000 abstract 2
- 239000010439 graphite Substances 0.000 abstract 2
- HNDVDQJCIGZPNO-UHFFFAOYSA-N histidine Natural products OC(=O)C(N)CC1=CN=CN1 HNDVDQJCIGZPNO-UHFFFAOYSA-N 0.000 abstract 2
- HNDVDQJCIGZPNO-YFKPBYRVSA-N L-histidine Chemical compound OC(=O)[C@@H](N)CC1=CN=CN1 HNDVDQJCIGZPNO-YFKPBYRVSA-N 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 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
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/016—Flame-proofing or flame-retarding additives
-
- 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
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
-
- 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
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/04—Ingredients characterised by their shape and organic or inorganic ingredients
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0066—Flame-proofing or flame-retarding additives
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Przedmiotem zgłoszenia jest kompozycja ograniczająca palność i dymotwórczość do zastosowania w piankach poliizocyjanurowych, która składa się z grafitu expandowanego oraz estru dibutylowego kwasu N,N-bis-(2-hydroksyetylo)-amino-metylo-fosfonowego i/albo difosforanu histydyny, przy czym składniki stosuje się w proporcji od 10% — 15% wagowych każdy względem masy uniepalnianej pianki poliizocyjanurowej. Jeśli stosuje się wszystkie trzy składniki, każdy z nich stosuje się w ilości 10% wagowych względem masy uniepalnianej pianki, a jeśli stosuje się grafit expandowany oraz ester dibutylowy kwasu N,N-bis-(2-hydroksyetylo)-amino-metylo-fosfonowego lub difosforan histydyny, każdy z nich stosuje się w ilości 15% wagowych względem masy uniepalnianej pianki.The subject of the application is a flame- and smoke-limiting composition for use in polyisocyanurate foams, which consists of expanded graphite and N,N-bis-(2-hydroxyethyl)-amino-methyl-phosphonic acid dibutyl ester and/or histidine diphosphate, the ingredients are used in a proportion of 10% - 15% by weight each relative to the weight of the flame-retardant polyisocyanurate foam. If all three components are used, each of them is used in an amount of 10% by weight relative to the weight of the flame retardant foam, and if expanded graphite and N,N-bis-(2-hydroxyethyl)-amino-methyl-phosphonic acid dibutyl ester or histidine diphosphate, each of them is used in an amount of 15% by weight relative to the weight of the flame-retardant foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL442882A PL442882A1 (en) | 2022-11-18 | 2022-11-18 | A composition of halogen-free flame and smoke-reducing agents for polyisocyanurate foams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL442882A PL442882A1 (en) | 2022-11-18 | 2022-11-18 | A composition of halogen-free flame and smoke-reducing agents for polyisocyanurate foams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL442882A1 true PL442882A1 (en) | 2024-05-20 |
Family
ID=91128918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL442882A PL442882A1 (en) | 2022-11-18 | 2022-11-18 | A composition of halogen-free flame and smoke-reducing agents for polyisocyanurate foams |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL442882A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017199805A1 (en) * | 2016-05-17 | 2017-11-23 | Ｊｘｔｇエネルギー株式会社 | Thermoplastic elastomer composition, and production method therefor |
| JP2021008616A (en) * | 2019-06-30 | 2021-01-28 | 米川 壽夫 | Polyurea resin composition, nonflammable powder, and method for forming polyurea resin layer |
| PL238541B1 (en) * | 2019-09-17 | 2021-09-06 | Centralny Inst Ochrony Pracy Panstwowy Inst Badawczy | Composition of substances reducing the smoke emission of polymers during the burning process |
-
2022
- 2022-11-18 PL PL442882A patent/PL442882A1/en unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017199805A1 (en) * | 2016-05-17 | 2017-11-23 | Ｊｘｔｇエネルギー株式会社 | Thermoplastic elastomer composition, and production method therefor |
| JP2021008616A (en) * | 2019-06-30 | 2021-01-28 | 米川 壽夫 | Polyurea resin composition, nonflammable powder, and method for forming polyurea resin layer |
| PL238541B1 (en) * | 2019-09-17 | 2021-09-06 | Centralny Inst Ochrony Pracy Panstwowy Inst Badawczy | Composition of substances reducing the smoke emission of polymers during the burning process |
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