BDMAEE – Page 1866

original air chemical american gas ancamine 2636 epoxy curing agent

Published by BDMAEE on 2023-12-06 | Permalink

product introduction
ancamine 2636 is a modified fatty amine curing agent. has fast response speed. it can cure well under harsh environmental conditions – low temperature (less than 10°c) and high humidity. it can also be used as an accelerator for other curing agents.

typical characteristics

appearance	yellow liquid
color (garden)	5
viscosity (25℃) cps	300
amine value (mg koh / g)	360
proportion@25°c	1.104
flashpoint (°c )	138

advantages
1. rapid curing and rapid hardness development
2. high strength and modulus
3. outstanding low temperature curing performance (5oc)
4. low oiliness
5. good chemical resistance, such as organic acids, alkali, etc.

application
1. concrete repair
2. solvent-free or high-solid coating
3. adhesive
4. storage tank interior or anti-corrosion coating
5. accelerators for other curing agents

typical operating characteristics

phr (phr)	40
mixed viscosity (25℃ )cp·s	2040
gel time (150g 25℃) (min)	11
film drying time
25℃（hr）	3
5℃ (hr）	11
typical curing characteristics25℃	7 天solide
compressive strengthmpa	110
membrane pressure strengthmpa	2600
bending strengthmpa	112
membrane bending strengthmpa	3750
elongation strengthmpa	70
film tensile strengthmpa	1520
extension (%)	4.5
hardnessshore d	82

typical curing cycle ：2-7 days

storage period ：24 months

notes
please refer to ancamine 2636 material safety data sheet

amily:宋体”>film pressure strengthmpa

2600

bending strengthmpa

112

membrane bending strengthmpa

3750

elongation strengthmpa

70

film tensile strengthmpa

1520

extension (%)

4.5

hardnessshore d

82

typical curing cycle ：2-7 days

storage period ：24 months

notes
please refer to ancamine 2636 material safety data sheet

korea cosmonate ll modified mdi 101-68-8

Published by BDMAEE on 2023-12-06 | Permalink

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cosmonate ll is a transparent and light yellow modified mdi, easy to handle and use, by maintaining a low viscosity liquid state, some parts of the cosmonate ph crystallize solid to carbonimide at room temperature.

product properties

project	unit	value	test method
ncocontent	wt%	28.5∼29.5	astm d 1638
viscosity(25℃)	cps	20∼60	astm d 1638
specific gravity(25℃)	—	1.195-1.25	astm d 1638
appearance		light yellow liquid
boiling point	℃	208
freezing point	℃	<10
vapor pressure(25℃)	mmhg	0.0003
spontaneous ignition point	℃	210

chemical structure

application
vehicle steering wheel; sole

packaging
250kg/barrel

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℃

210

chemical structure

application
vehicle steering wheel; sole

packaging
250kg/barrel

lucite elvacite 4036 acrylic resin

Published by BDMAEE on 2023-12-06 | Permalink

product introduction
elvacite 4036 generally provides good adhesion in acrylic-based formulations, including metals, concrete, glass and plastics, and can help overcome the most common adhesion issues. , achieves good adhesion to untreated polypropylene, polyethylene and thermoplastic polyolefin alloys.

specifications

parameters	unit	value
molecular weight	6000	g/mol
acid value	3.5	mg koh/g
glass transition temperature	50	℃
intrinsic viscosity	0.24

packaging

100kg (220lb,net)

lanxess 1,6-hexanediol 1,6-hdo 629-11-8

Published by BDMAEE on 2023-12-06 | Permalink

products specifications

indicators	typical value
appearance	white solid
purity	≥99.7 %
freezing point	≥41.6 ℃
proportion(25/4℃)	about0.95
boiling point	about245℃
flashpoint	about140℃
color (hpha)	about20
randian	about335℃

application
1,6-hdo is widely used in uv light curing, synthetic polyurethane resin, polyester polyol, polyester resin, elastic fiber, flavor and fragrance intermediates, pharmaceutical and pesticide intermediates, in addition, it can also be used in lubricants, plastics, rubber, epoxy materials and other industries.

packaging ：200kg/barrel

save : store airtightly below 60℃ to avoid moisture absorption.

origin ：germany

korea cosmonate pi liquefied mdi 101-68-8

Published by BDMAEE on 2023-12-06 | Permalink

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cosmonate pi has 2,4′-,2,2 ‘-diphenylmethane diisocyanate concentration monomeric mid product. the product remains liquid at ambient temperature and has a linear configuration of both functional groups.

product attributes

project	value	unit	test method
purity	min. 99.8	wt%	astm d 1638
acid content	max. 0.015	wt%	astm d 1638
ortho-mdi	min. 50	area%	—
appearance	light yellow liquid	—
boiling point	314	℃
freezing point	10	℃
vapor pressure(25℃)	0.01	mmhg
flashpoint	196	℃
molecular weight	250	g/mol

chemical structure

application
– paint
– paint
– flooring materials
– daily necessities
– sporting goods

packaging
250kg/barrel

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molecular weight

250

g/mol

chemical structure

application
– paint
– paint
– flooring materials
– daily necessities
– sporting goods

packaging
250kg/barrel

former air chemical former american gas ancamide 2634 epoxy resin curing agent

Published by BDMAEE on 2023-12-06 | Permalink

product introduction
ancamide 2634 is a modified polyamide used in two-component solvent-based systems to meet users’ requirements for excellent surface effects at low cost;
excellent corrosion resistance and chemical resistance at high temperatures. anti-cathode dissociation, strong matt resistance, good flexibility and adhesion;
it can be used in a wide temperature range; it can be cured at low temperatures or heated to increase the glass transition temperature, so it is suitable for both high and low temperatures.

advantages
● excellent corrosion resistance and chemical resistance
● wide mixing ratio and operating temperature range
● low cost
● strong matte resistance
● anti-cathode dissociation
● good flexibility and adhesion
● non-corrosive products

application
● metal surface coating
● architectural and structural coatings
● high-gloss varnish

shelf life
it has been at room temperature for at least two years since leaving the factory. avoid high temperature and humidity when the lid is opened

typical curing cycle
room temperature: 2-7 days
heating: 2-4 hours 93-115^○c

notes : please refer to the ancamide 2634 material safety data sheet.

desmophen c2200 linear polycarbonate diol 2000 molecular weight solid

Published by BDMAEE on 2023-12-06 | Permalink

features linear hydroxyl-terminated aliphatic polycarbonate diol, molar mass is approximately 2.000g/mol; used as base material for high-grade polyurethane systems

form of supply solvent-free, waxy at room temperature

specifications

features	value	measurement units	method
hydroxyl content	1.7±0.2	%	din 53240/2
viscosity@75°c	2300±750	mpa·s	din en iso 3219/b
hazencolor value	≤150		din en 1557

other data*

features	value	measurement units	method
equivalent	about1000
density@20℃	about1.14	g/cm3	din 51757
water content	about0.05	%	din 51777/1
acid value	about0.1	mg koh/g	din en iso 2114

*this data is general information and is not part of the product manual.

features/applications
combined with polyisocyanate as a high-grade base material for the formulation of polyurethane systems with good weather resistance, light resistance and hydrolysis resistance.

save
– store in original bayer materialscience sealed containers.
– recommended storage temperature: 0-30℃.
– protect from moisture, heat and foreign matter.
general information: this product is hygroscopic and must be heated to approximately 60°c and stirred well before sampling. the ingress of moisture must be avoided.

storage time
provided that the product is stored in full compliance with the requirements in the “storage” clause above and handled appropriately, the product shall comply with the requirements within 6 months from the date of shipment stated on the transport document the specifications or characteristic values stated in the “specifications or characteristic values” clause above (as appropriate). if a product exceeds the above 6-month period, it does not mean that it no longer meets the specifications or the values set in the characteristic values. however, it is recommended that products more than 6 months from the date of shipment be tested before use to confirm whether they still meet the values set in the specifications or characteristic values. the manufacturer does not make any commitments for products that are more than 6 months from the date of shipment, nor does it assume any responsibility or liability for products that do not meet the specifications or the set values in the characteristic values.

ffffff”>about0.1

mg koh/g

din en iso 2114

*this data is general information and is not part of the product manual.

features/applications
combined with polyisocyanate as a high-grade base material for the formulation of polyurethane systems with good weather resistance, light resistance and hydrolysis resistance.

save
– store in original bayer materialscience sealed containers.
– recommended storage temperature: 0-30℃.
– protect from moisture, heat and foreign matter.
general information: this product is hygroscopic and must be heated to approximately 60°c and stirred well before sampling. the ingress of moisture must be avoided.

storage time
provided that the product is stored in full compliance with the requirements in the “storage” clause above and handled appropriately, the product shall comply with the requirements within 6 months from the date of shipment stated on the transport document the specifications or characteristic values stated in the “specifications or characteristic values” clause above (as appropriate). if a product exceeds the above 6-month period, it does not mean that it no longer meets the specifications or the values set in the characteristic values. however, it is recommended that products more than 6 months from the date of shipment be tested before use to confirm whether they still meet the values set in the specifications or characteristic values. the manufacturer does not make any commitments for products that are more than 6 months from the date of shipment, nor does it assume any responsibility or liability for products that do not meet the specifications or the set values in the characteristic values.

korea cosmonate ph pure mdi 101-68-8

Published by BDMAEE on 2023-12-06 | Permalink

product introduction
cosmonate ph is pure monomeric mdi purified to high purity. it is a white solid at normal temperature and is pure and clear like water when liquefied. it is a monomeric mdi of 4,4-, 2,4-, 2,2-diphenylmethane diisocyanate with an organic function of 2 in a sector-shaped structure. in particular, it has strong discoloration resistance, which is the property of monomeric mdi. therefore, it is resistant to high temperature uv rays and has excellent internal discoloration stability.

product properties

features	value	unit	test method
purity	min.99.8	wt%	astm d 1638
ncocontent	33.6	wt%	astm d 1638
aphahue	min.20.0	—	astm d 1638
c/hhydrolyzable chloride	max.0.2	wt%	astm d 1638
viscosity(25℃)	—	—	astm d 1638
specific gravity(25℃)	1.20	—	astm d 1638
appearance	white solid
boiling point	314	℃
freezing point	38.7	℃
vapor pressure(25℃)	0.01	mmhg
spontaneous ignition point	196	℃
molecular weight	250	g/mol

chemical structure boiling point

314

℃

freezing point

38.7

℃

vapor pressure(25℃)

0.01

mmhg

spontaneous ignition point

196

℃

molecular weight

250

g/mol

chemical structure

application
– industrial products
– daily necessities and sporting goods
– spandex
– sole
– tpu elastomer
– artificial leather
– paints and adhesives

packaging
225kg/barrel

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application
– industrial products
– daily necessities and sporting goods
– spandex
– sole
– tpu elastomer
– artificial leather
– paints and adhesives

packaging
225kg/barrel

south korea ptg ptmeg 3000 polytetrahydrofuran ether/polytetramethyl ether glycol ptmeg3000 molecular weight 25190-06-1

Published by BDMAEE on 2023-12-06 | Permalink

specification specifications

itemproject	unitunit	specificationparameters
appearance appearance	—	a white waxy solid,and may become transparent liquid over a room temperature white waxy solid,turns into a transparent liquid above room temperature
molecular weight molecular weight	g /mol	3000 +/- 100
hydroxyl no hydroxyl value	mg koh/g	36.2 ~ 38.7
40/4℃）	40 /4℃	0.970
melting point melting point (℃)	℃	31 – 33
flash point flash point (open cup, ℃)	℃	> 280

solubility application
the main raw material for synthetic polyurethane; used to synthesize spandex, pu resin, water-based pud, cpu, tpu, etc., with good hydrolysis resistance excellent physical and chemical properties such as high elasticity, wear resistance and low temperature resistance.

hygroscopicity solubility
can be dissolved in alcohol, esters, ketones, aromatic hydrocarbons and chlorinated hydrocarbons. insoluble in aliphatic hydrocarbons and water. as the molecular weight increases, the solubility will decrease.
ptmeg is hygroscopic. at room temperature, ptmeg can absorb up to 2wt% of water according to different molecular weights.

packing
in 200 kg steel drum / 16 mt 20′ fcl

manufacturer
korea ptg co., ltd.f korea ptg

text-align:left”> packing
in 200 kg steel drum / 16 mt 20′ fcl

manufacturer
korea ptg co., ltd.f korea ptg

japan ube 1,6-hexanediol 1,6-hdo 629-11-8

Published by BDMAEE on 2023-12-06 | Permalink

basic product information

molecular formula	c6h14o2
cas no.	629-11-8
appearance	white crystal,41.6liquid above
content	≥99%

manufacturer ：japan ube

packaging ：25 kg bag; 190 kg iron drum;

application
1. polyurethane field: polyurethane elastomer is widely used in synthetic rubber, elastic fiber, synthetic leather and other fields. 1,6-hexanediol can be used in polyester resin to modify polyurethane elastomer. the modified resin has excellent mechanical strength, water resistance, heat resistance, and oxidation resistance.

2. polyester field: since the carbon chain of 1,6-hexanediol unsaturated polyester is more difficult to hydrolyze than other short-chain alcohol unsaturated polyesters, and it has good softness, so it can improve the alkali resistance of the resin and improve its adhesion with glass fiber. in terms of saturated polyester, polyester made from 1,6-hexanediol and 4,4-dicarboxylic acid-diphenylsulfonic acid has high tensile strength and high elasticity. excellent solvent resistance and swelling resistance, especially suitable for photographic film bases. the polyester of 1,6-hexanediol and terephthalic acid is suitable for the treatment of polyester fibers.

3. synthetic resin additives: compared with low molecular weight plasticizers, plasticizers using 1,6-hexanediol are more resistant to volatility and fuel injection. it has excellent bloom resistance, migration resistance and low temperature resistance, and can be widely used in plastics, rubber, epoxy resin and other materials.