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聚氯乙烯樹脂

PVC主要型號及質量指標

序號

項      目

PVC  型     號

SM-1300

SLP-1000(L)

SLP-1000(H)

SR-800

SE-700

等           級

優等品

一等品

合格品

優等品

一等品

合格品

優等品

一等品

合格品

優等品

一等品

合格品

優等品

一等品

合格品

1

粘數/(ml/g)

135~127

118~107

118~107

95~87

86~73

2

雜質粒子數(個)≤

16

30

80

16

30

80

16

30

80

20

40

80

20

40

80

3

揮發物(包括水)

質量分數/%≤

0.3

0.3

0.4

0.3

0.3

0.4

0.3

0.3

0.4

0.3

0.3

0.4

0.3

0.3

0.4

4

表觀密度/(g/ml)≥

0.45

0.42

0.40

0.50

0.49

0.48

0.53

0.52

0.51

0.55

0.54

0.53

0.55

0.54

0.53

5

篩余物

質量分數%

250um篩孔≤

2.0

2.0

8.0

2.0

2.0

8.0

2.0

2.0

8.0

2.0

2.0

8.0

2.0

2.0

8.0

63um篩孔≥

95

90

85

95

90

85

95

90

85

95

90

85

95

90

85

6

“魚眼”數/(個/400cm2)≤

20

40

90

20

40

90

20

40

90

30

50

90

30

50

90

7

100g樹脂增塑劑吸收量/g    ≥

26

25

23

19

17

---

19

17

---

12

---

---

12

---

---

8

白度(160℃,10min)/% ≥

78

75

70

82

78

75

82

78

75

78

75

70

78

75

70

9

殘留聚氯乙烯樹脂單體含量/(ug/g) ≤

3

5

10

3

5

10

3

5

20

3

5

20

3

5

20

10

水萃取物電導率

[us/(cm.g)]≤

5

5

--

--

--

--

--

11

樹脂熱穩定性

--

--

--

--

--

PVC主要型號及用途

型號

主 要 用 途

SM-1300

用于軟質薄膜、薄板、人造革、導線、電纜護套及軟質的各種型材等

SLP-1000

可用于生產軟質薄膜、片材、人造革、電纜保護管、包裝薄膜、軟管、鞋底及軟質的各種雜品。可用于生產管材、型材、波紋管等硬質品。

SR-800

可用于生產硬質注塑管件、瓶子、透明片、氯化聚氯乙烯等。

SE-700

可用于生產透明片、可壓延成包裝用硬質、半硬質片材、硬膜,可擠壓包裝用片

材、板材、異型材,可注塑接頭、閥、電氣零件、容器等。

SD-700

可用于加工低光澤聚氯乙烯等制品的專用料,可廣泛用于絕緣電纜、電線、電話線、音響喇叭線、消光膜、門窗密封條、儀表盤等深加工產品。

CL-2500

汽車配件、建材和密封條、長統靴、膠鞋和鞋底、紡織用膠輥、膠圈、軟管和細管、高性能電線、電纜的保護層及絕緣層、薄膜、海綿泡沫等產品

SD-700

(消光樹脂)

可用于加工低光澤聚氯乙烯等制品的專用料,可廣泛用于絕緣電纜、電線、電話

線、音響喇叭線、消光膜、門窗密封條、儀表盤等深加工產品。

 

PVC main model and quality index

The serial number

project

PVC type no.

SM-1300

SLP-1000L

SLP-1000H

SR-800

SE-700

Level etc.

Classy article

Grade a

Nonconforming product

Classy article

Grade a

Nonconforming product

Classy article

Grade a

Nonconforming product

Classy article

Grade a

Nonconforming product

Classy article

Grade a

Nonconforming product

1

Stick the number/(ml/g)

135 ~ 127

118 ~ 107

118 ~ 107

95 ~ 87

86 ~ 73

2

Impurity particles (a) or less

16

30

80

16

30

80

16

30

80

20

40

80

20

40

80

3

Volatile matter (including water)

Quality score / % or less

0.3

0.3

0.4

0.3

0.3

0.4

0.3

0.3

0.4

0.3

0.3

0.4

0.3

0.3

0.4

4

The apparent density (g/ml) or greater

0.45

0.42

0.40

0.50

0.49

0.48

0.53

0.52

0.51

0.55

0.54

0.53

0.55

0.54

0.53

5

screenings

The mass fraction %

250 um mesh or less

2.0

2.0

8.0

2.0

2.0

8.0

2.0

2.0

8.0

2.0

2.0

8.0

2.0

2.0

8.0

63 um mesh or greater

95

90

85

95

90

85

95

90

85

95

90

85

95

90

85

6

"Fish eye" number/(a / 400 cm2) or less

20

40

90

20

40

90

20

40

90

30

50

90

30

50

90

7

P/g 100 g resin plasticizers uptake

26

25

23

19

17

-- -- --

19

17

-- -- --

12

-- -- --

-- -- --

12

-- -- --

-- -- --

8

White (160 , 10 min) / % or greater

78

75

70

82

78

75

82

78

75

78

75

70

78

75

70

9

Residual/PVC resin monomer content (ug/g) or less

3

5

10

3

5

10

3

5

20

3

5

20

3

5

20

10

The conductivity of water extracts

[us/(cm.g)]≤

5

5

--

--

--

--

--

11

Thermal stability of resin

--

--

--

--

--

PVC main types and purposes

model

The main use way

SM-1300

Used for soft film, sheet, artificial leather, wire, cable sheath and soft material, etc

SLP-1000

Can be used in the production of soft film, sheet, artificial leather, cable protection tube, packaging film, hose, sole, and soft receptacles.Can be used in the production of pipes, profiles, such as bellows hard goods.

SR-800

Can be used in the production of rigid plastic pipe fittings, bottles, transparency, chlorinated polyvinyl chloride (PVC), etc.

SE-700

Can be used in the production of transparent sheets, packaging can be rolled into a rigid, semi-rigid sheet, hard film, can squeeze packing films

Material, plate, profiles, plastic joints, valves, electrical parts, containers, etc.

SD-700

Can be used for processing low gloss PVC products such as the special material, can be widely used in insulation cable, wire, telephone lines, speakers, extinction film, deep processing of products such as doors and Windows sealing strip, the dashboard.

CL-2500

Auto parts, building materials and sealing strip, boots, rubber shoes and shoe sole, rubber roller, textile aprons, hoses and tubes, protective layer and insulation layer of high performance wire, cable, film, foam sponge and other products

SD-700

(matting resin)

Can be used for processing low gloss PVC products such as the special material, can be widely used in insulation cable, wire, telephone

Line, speakers line, extinction film, deep processing of products such as doors and Windows sealing strip, the dashboard.

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